Tag Archives: speed air compressor

China supplier High Performance 7.5-315kw Energy Saving Fixed Speed Direct Driven AC Power Industrial Rotary Screw Type Air Compressor (with CE & ISO) manufacturer

Product Description

Product Description

Genuine original air end system
·Original CHINAMFG air end
·The third generation screw rotor profile, 5:6 asymmetric rotor
·Large rotor, low rotation speed, low specific power
·Sweden CHINAMFG element bearings ensure the ultra-long service life of the air end

High efficiency permanent magnet motor
·Using high-performance permanent magnets, no loss of magnetism at 200°C
·IE3 Premium Efficiency
·IP55 degree of protection, Class F insulation, Class B temperature rise
·High transmission efficiency, service life of up to 15 years

High-efficiency air filter
·Filtration accuracy up to 99.5%
·Dust particles below 0.1 micron
·Service life up to 3000 hours

High-efficiency oil filter
·Filtration accuracy up to 99.5%
·Oil particles can be controlled at 0.1 micron
·Service life up to 3000 hours

High-efficiency oil gas tank
·Oversized oil gas tank improves the cyclone effect maximizing the separation process
·The high-efficiency oil gas separator ensures that the oil content is less than 2ppm
·System pressure drop is less than 0.2bar
·Service life of oil gas separator is up to 3000 hours

Energy-saving air inlet valve
·Large suction area
·Low load energy consumption in unloaded operation
·Cast aluminum maintenance free design
·Fast check: prevent unloading and shutdown oil injection

Classic cooler design
·Oversized cooler design
·Easy access for maintenance
·Anti-corrosion coating on surface

High-quality cooling fan
·Compact
·Low noise level
·High capacity for optimized cooling
·Low power consumption

Highly integrated microcomputer controller
·7.0 inch full color touch screen
·Full graphical flow diagram
·Multiple languages
·Real-time operation/maintenance/alarm information
·Operation record/chart display
·Weekly and daily scheduling, service history and plHangZhou
·On board RS485 interface, Modbus RTU

 

Product Parameters

Model Motor Power Maximum Working Pressure Free Air Delivery Air Outlet Pipe Diameter Weight Dimensions(L*W*H)
kW hp bar(g) psig m³/min cfm kg mm
BG10A 7.5 10 7 102 1.2 42 G1/2″ 190 900*650*850
8 116 1.1  39
10 145 0.9  32
13 189 0.7  25
BG15A 11 15 7 102 1.7 60 G3/4″ 320 1060*750*1000
8 116 1.6  57
10 145 1.3  46
13 189 1.0  35
BG20A 15 20 7 102 2.4 85 G3/4″ 340 1060*750*1000
8 116 2.2  78
10 145 2.0  71
13 189 1.6  57
BG25A 18.5 25 7 102 3.1 109 G1″ 400 1150*850*1140
8 116 2.9  102
10 145 2.7  95
13 189 2.2  78
BG30A 22 30 7 102 3.6 127 G1″ 430 1150*850*1140
8 116 3.4  120
10 145 3.2  113
13 189 2.7  95
BG40A 30 40 7 102 5.2  184 G1″ 460 1150*850*1140
8 116 5.0  177
10 145 4.0  141
13 189 3.1  109
BG50A 37 50 7 102 6.4  226 G1-1/2″ 650 1350*1000*1340
8 116 6.3  222
10 145 5.4  191
13 189 4.7  166
BG60A 45 60 7 102 7.3  258 G1-1/2″ 700 1350*1000*1340
8 116 7.2  254
10 145 6.2  219
13 189 5.7  201
BG75A 55 75 7 102 9.5  335 G2″ 1050 1700*1200*1550
8 116 9.4  332
10 145 8.2  290
13 189 6.7  237
BG100A 75 100 7 102 12.4  438 G2″ 1100 1700*1200*1550
8 116 12.2  431
10 145 10.8  381
13 189 9.1  321
BG125A 90 125 7 102 15.4  544 G2″ 1500 2100*1300*1650
8 116 15.0  530
10 145 13.3  470
13 189 11.4  403
BG150A 110 150 7 102 20.1  710 DN80 2650 2500*1650*1900
8 116 19.9  703
10 145 16.3  576
13 189 14.5  512
BG180A 132 180 7 102 23.4  826 DN80 2800 2500*1650*1900
8 116 23.0  812
10 145 19.7  696
13 189 16.0  565
BG220A 160 220 7 102 27.5  971 DN80 3950 3000*1900*1950
8 116 27.0  954
10 145 22.5  795
13 189 21.0  742
BG250A 185 250 7 102 30.5  1077 DN80 4100 3000*1900*1950
8 116 29.5  1042
10 145 27.0  954
13 189 22.5  795
BG300A 220 300 7 102 38.0  1342 DN100 5000 3600*2200*2200
8 116 37.0  1307
10 145 33.0  1165
13 189 28.5  1006
BG340A 250 340 7 102 44.0  1554 DN100 5900 3600*2200*2200
8 116 42.5  1501
10 145 37.5  1324
13 189 31.5  1112
BG420A 315 420 7 102 56.0  1978 DN125 6500 4000*2300*2300
8 116 54.0  1907
10 145 49.0  1730
13 189 43.0  1519

Company Profile

Wallboge is a high-tech enterprise and is considered 1 of the leading manufacturers of air compressor products in China. Our goal is to provide exceptional customer service coupled with quality products and energy saving solutions.

Wallboge’ s primary businesses focus in following key areas:

Integrated screw air compressor for laser cutting
Permanent magnet variable frequency screw air compressor
Two-stage compression permanent magnet variable frequency screw air compressor
Low pressure two-stage compression permanent magnet variable frequency screw air compressor
Low pressure permanent magnet variable frequency screw air compressor
Water-lubricated oil-free screw air compressor
Fixed speed screw air compressor
Oil-free screw blower
Screw vacuum pump

At Wallboge, we earn our customers’ trust and satisfaction by manufacturing the superior quality compressed air products for all industries. All of our products are designed for reliable performance, easy maintenance, and maximum energy efficiency. CHINAMFG has been exporting to more than 150 countries across the globe. 

Wallboge continuously innovates product development and management to meet customers’ demand. The powerful enterprise culture and continuous innovation make CHINAMFG improved rapidly. Wallboge’ s vision is to be a world-renowned high-end energy-saving machinery brand, with sustainable development, constantly improving its own value and sharing it with our customers and staff, committed to continuously satisfying the needs of global companies by providing a full range of industrial air compression solutions.

Certifications

 

Exhibitions

After Sales Service

1. 24/7 after sales service in different languages.
2. Online instruction for installation and commissioning.
3. On-site instruction for installation and commissioning provided by well-trained engineers or local authorized service center.
4. CHINAMFG agents and after sales service available.
 

Our Advantages

1. Proven product quality.
2. Factory direct prices.
3. On-time delivery.
4. Prompt technical support in different languages before sales, in sales and after sales.
5. Small orders accepted to check quality first.
6. OEM & ODM service available.

 

FAQ

Q1: Are you a factory or a trading company? 
A1: We are a factory. Please check our Company Profile.

Q2: What is the exact address of your factory? 
A2: No. 588, East Tonggang Road, Shaxi Town, HangZhou City, ZheJiang Province, China

Q3: What is your delivery time?
A3: For standard voltage, the delivery time is 15 working days after you confirm the order. For non-standard voltage, please contact our sales to confirm the delivery time.

Q4: What kind of payment terms do you accept?
A4: We accept T/T, L/C at sight.

Q5: How long is the warranty of your air compressor?
A5: 2 years for the whole air compressor except consumable spare parts.

Q6: How long could your air compressor be used?
A6: Generally, more than 10 years.

Q7: What is your MOQ requirement?
A7: 1 unit.

Q8: Can you offer OEM & ODM service?
A8: Yes, with a professional design team, we can offer OEM & ODM service.

After-sales Service: Engineers Available to Overseas Service.
Warranty: 2 Years
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Structure Type: Closed Type
Customization:
Available

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air compressor

What is the impact of humidity on compressed air quality?

Humidity can have a significant impact on the quality of compressed air. Compressed air systems often draw in ambient air, which contains moisture in the form of water vapor. When this air is compressed, the moisture becomes concentrated, leading to potential issues in the compressed air. Here’s an overview of the impact of humidity on compressed air quality:

1. Corrosion:

High humidity in compressed air can contribute to corrosion within the compressed air system. The moisture in the air can react with metal surfaces, leading to rust and corrosion in pipes, tanks, valves, and other components. Corrosion not only weakens the structural integrity of the system but also introduces contaminants into the compressed air, compromising its quality and potentially damaging downstream equipment.

2. Contaminant Carryover:

Humidity in compressed air can cause carryover of contaminants. Water droplets formed due to condensation can carry particulates, oil, and other impurities present in the air. These contaminants can then be transported along with the compressed air, leading to fouling of filters, clogging of pipelines, and potential damage to pneumatic tools, machinery, and processes.

3. Decreased Efficiency of Pneumatic Systems:

Excessive moisture in compressed air can reduce the efficiency of pneumatic systems. Water droplets can obstruct or block the flow of air, leading to decreased performance of pneumatic tools and equipment. Moisture can also cause problems in control valves, actuators, and other pneumatic devices, affecting their responsiveness and accuracy.

4. Product Contamination:

In industries where compressed air comes into direct contact with products or processes, high humidity can result in product contamination. Moisture in compressed air can mix with sensitive products, leading to quality issues, spoilage, or even health hazards in industries such as food and beverage, pharmaceuticals, and electronics manufacturing.

5. Increased Maintenance Requirements:

Humidity in compressed air can increase the maintenance requirements of a compressed air system. Moisture can accumulate in filters, separators, and other air treatment components, necessitating frequent replacement or cleaning. Excessive moisture can also lead to the growth of bacteria, fungus, and mold within the system, requiring additional cleaning and maintenance efforts.

6. Adverse Effects on Instrumentation:

Humidity can adversely affect instrumentation and control systems that rely on compressed air. Moisture can disrupt the accuracy and reliability of pressure sensors, flow meters, and other pneumatic instruments, leading to incorrect measurements and control signals.

To mitigate the impact of humidity on compressed air quality, various air treatment equipment is employed, including air dryers, moisture separators, and filters. These devices help remove moisture from the compressed air, ensuring that the air supplied is dry and of high quality for the intended applications.

air compressor

What safety precautions should be taken when working with compressed air?

Working with compressed air requires adherence to certain safety precautions to prevent accidents and ensure the well-being of individuals involved. Here are some important safety measures to consider:

1. Personal Protective Equipment (PPE):

Wear appropriate PPE, including safety goggles or a face shield to protect eyes from flying debris or particles, hearing protection to reduce noise exposure, and gloves to safeguard hands from potential hazards.

2. Compressed Air Storage:

Avoid storing compressed air in containers that are not designed for this purpose, such as soda bottles or makeshift containers. Use approved and properly labeled air storage tanks or cylinders that can handle the pressure and are regularly inspected and maintained.

3. Pressure Regulation:

Ensure that the air pressure is regulated to a safe level suitable for the equipment and tools being used. High-pressure air streams can cause serious injuries, so it is important to follow the manufacturer’s recommendations and never exceed the maximum allowable pressure.

4. Air Hose Inspection:

Regularly inspect air hoses for signs of damage, such as cuts, abrasions, or leaks. Replace damaged hoses immediately to prevent potential accidents or loss of pressure.

5. Air Blowguns:

Exercise caution when using air blowguns. Never direct compressed air towards yourself or others, as it can cause eye injuries, hearing damage, or dislodge particles that may be harmful if inhaled. Always point blowguns away from people or any sensitive equipment or materials.

6. Air Tool Safety:

Follow proper operating procedures for pneumatic tools. Ensure that tools are in good working condition, and inspect them before each use. Use the appropriate accessories, such as safety guards or shields, to prevent accidental contact with moving parts.

7. Air Compressor Maintenance:

Maintain air compressors according to the manufacturer’s guidelines. Regularly check for leaks, clean or replace filters, and drain moisture from the system. Proper maintenance ensures the safe and efficient operation of the compressor.

8. Training and Education:

Provide adequate training and education to individuals working with compressed air. Ensure they understand the potential hazards, safe operating procedures, and emergency protocols. Encourage open communication regarding safety concerns and implement a culture of safety in the workplace.

9. Lockout/Tagout:

When performing maintenance or repairs on compressed air systems, follow lockout/tagout procedures to isolate the equipment from energy sources and prevent accidental startup. This ensures the safety of the individuals working on the system.

10. Proper Ventilation:

Ensure proper ventilation in enclosed areas where compressed air is used. Compressed air can displace oxygen, leading to a potential risk of asphyxiation. Adequate ventilation helps maintain a safe breathing environment.

By adhering to these safety precautions, individuals can minimize the risks associated with working with compressed air and create a safer work environment.

air compressor

Can air compressors be used for automotive applications?

Yes, air compressors can be used for various automotive applications and are commonly found in automotive repair shops, garages, and even in some vehicles. Here are some automotive applications where air compressors are frequently utilized:

1. Tire Inflation: Air compressors are commonly used to inflate tires in automotive applications. They provide a convenient and efficient way to inflate tires to the recommended pressure, ensuring optimal tire performance, fuel efficiency, and safety.

2. Air Tools: Air compressors power a wide range of pneumatic tools used in automotive repair and maintenance. These tools include impact wrenches, ratchet wrenches, air hammers, pneumatic drills, and sanders. Air-powered tools are favored for their high torque and power-to-weight ratio, making them suitable for heavy-duty automotive tasks.

3. Spray Painting: Air compressors are commonly used in automotive painting applications. They power airbrushes and spray guns that are used to apply paint, primer, and clear coats. Air compressors provide the necessary air pressure to atomize the paint and deliver a smooth and even finish.

4. Brake System Maintenance: Air compressors play a crucial role in maintaining and diagnosing automotive brake systems. They are used to pressurize the brake lines, allowing for proper bleeding of the system and detection of leaks or faults.

5. Suspension Systems: Some automotive suspension systems, such as air suspensions, rely on air compressors to maintain the desired air pressure in the suspension components. The compressor inflates or deflates the suspension as needed to provide a comfortable ride and optimal handling.

6. Cleaning and Dusting: Air compressors are used for cleaning automotive parts, blowing away dust and debris, and drying surfaces. They provide a high-pressure stream of air that effectively cleans hard-to-reach areas.

7. Air Conditioning Systems: Air compressors are a key component in automotive air conditioning systems. They compress and circulate refrigerant, allowing the system to cool and dehumidify the air inside the vehicle.

When using air compressors for automotive applications, it’s important to consider the specific requirements of the task at hand. Ensure that the air compressor has the necessary pressure and capacity to meet the demands of the application. Additionally, use appropriate air hoses, fittings, and tools that are compatible with the compressor’s output.

Overall, air compressors are versatile and valuable tools in the automotive industry, providing efficient power sources for a wide range of applications, from tire inflation to powering pneumatic tools and supporting various automotive systems.

China supplier High Performance 7.5-315kw Energy Saving Fixed Speed Direct Driven AC Power Industrial Rotary Screw Type Air Compressor (with CE & ISO)   manufacturer China supplier High Performance 7.5-315kw Energy Saving Fixed Speed Direct Driven AC Power Industrial Rotary Screw Type Air Compressor (with CE & ISO)   manufacturer
editor by CX 2023-10-10

China OEM 15kw/20HP Two in One Industrial Fix Speed Screw Air Compressor with Tank 300L Rotary Air Compressor at-20A-Tank best air compressor

Product Description

Product Description:

The screw air compressor is composed of a pair of parallel and intermeshing female and male screws. It is the most widely used rotary compressor.
There are 2 types of single-screw and twin-screw. Generally speaking, the CZPT refers to the twin-screw compressor. It was first proposed by the German H. Krigar in 1878. It was not until 1934 by A. Lysholm of the Royal Institute of Technology in Sweden that the technology was established, and it began to be applied in industry and achieved rapid development.

Product Photo:

Product Specification:

Model AT-3A AT-5A AT-7.5A AT-10A AT-15A AT-20A
Air Delivery (m3/min)/ Pressur(Mpa) 0.3/0.8 0.4/0.8 0.76/0.8 1.0/0.8 1.7/0.8 2.2/0.8
0.3/1.0 0.4/1.0 0.6/1.0 0.9/1.0 1.5/1.0 2.0/1.0
Cooling Method Air Cooling Air Cooling Air Cooling
Lubrication Volume(L) 5 5 5 8 15
Driving Mode Belt-Driven Direct-Driven
Voltage 120-440V;50/60Hz 120-440V;50/60Hz
Power(KW/HP) 2.2/3 3.7/5 5.5/7.5 7.5/10 11/15 15/20
Start System Start-UP Start-UP Start-UP Start-UP Y-△ Y-△
Size(cm) 143*63*145 143*63*145 143*63*145 143*63*145 162*75*171 162*75*171
Tank Volume 160L 160L 160L 160L 300L 300L
Weight 250 260 270 280 430 450
Outlet size G1/2″ G1/2″ G1/2″ G1/2″ G3/4″

 Product Parameters:

Product Details:

New generation of high-efficient Airend
1.Advanced and energy saving spiral tooth-type technology.
2.New Type 5:6 asymmetrical rotator tooth type.
3.Power increased by more than 5%-10% in air dischage when compared to other ordinary machine.

High -efficient power system
1.The motor is energy saving and efficient, the bearing is used SKF.
2. The protection class of motor up to IP55 and insulation of F level, the efficiency can be increased for abut 5%.
3.The motor is low noise,low in vibratio and smooth in operation.

Coupling Transmission
1.Motor aligns the rigid coupling of the host automatically, and adopts imported elastic coupling, damping vibrates at impact,to ensure that the transmission is totally effective,without energy loss.
2.Direct link design,screw host engine and motor have low center of gravity,reduce the noise source and vibration source,and enhance the stability of the unit.

High Efficient oil and gas speraration system
with the world famous brand apoda oil and gas sperarator, reduce the oil content of the compressor exhaust gas and the oil content of the unit power consumption is only 1-2PPM.

Intelligent control system
1.Multi-Language can be switched according to your requirement.
2.With protection functions up to 12 types, such as overload,short circuit,low temperature, over voltage and so on.
3.Simply and clear, easy to operate.

Product Application:
Workshop Display:

Our Advantages:

Factory Overview:

Global Market:

FAQ:

1.Q:Can you provide the samples to us?
    A: yes, we can provide the sample to you in free, but the cost of the freight on your account.

2. Q:Can you do the order according to the customer requirement?
     A:Yes, we can do the order according to your sample or drawings, OEM/ODM service provided.

3. Q:What is your delivery time?
    A:Normally, it’s 7 days if the goods are in stock. It will  takes about 15-25days if the goods are not in stock, Mainly depends on the order quantity.

4.Q:What is your terms of payment?
    A:Generally 30% value of goods as deposit, balance amount against the copy of the BL.

5. Q: How long is the warranty ?
     A: 14 months since the container shipped except quick-wear parts.
 

After-sales Service: 14 Months
Warranty: 14 Months
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Structure Type: Closed Type
Samples:
US$ 3200/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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air-compressor

What to Look For When Buying an Air Compressor

An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.

Single-stage air compressors are quieter

When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over three thousand hours.
While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
One-stage air compressors are generally more efficient than two-stage air compressors. The noise from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.
air-compressor

Two-stage air compressors are more energy efficient

Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
Two-stage air compressors are more energy-efficient because they have two pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.

Piston-driven air compressors are quieter

A piston-driven air compressor is one of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The two main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the two types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.
air-compressor

Oil-lubricated air compressors are more cost-effective

There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
When purchasing an oil-lubricated air compressor, make sure to choose one with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which one is right for you? We’ve listed a few of them below.
Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.

China OEM 15kw/20HP Two in One Industrial Fix Speed Screw Air Compressor with Tank 300L Rotary Air Compressor at-20A-Tank   best air compressorChina OEM 15kw/20HP Two in One Industrial Fix Speed Screw Air Compressor with Tank 300L Rotary Air Compressor at-20A-Tank   best air compressor
editor by CX 2023-06-09

China best Factory Direct Sale Screw Air Compressor 22kw/30HP Fixed Speed Rotary Compressor 12v air compressor

Product Description

Overview
Quick Details
Condition:New                                                Type:Screw                                     Configuration:Stationary
Power Source:AC Power                                Lubrication Style:Lubricated           Mute:Yes
Place of Origin:ZheJiang , China (Mainland)                                                      Brand Name:AIRHORSE
Model Number:AHB-30A                                 Voltage:380v/3ph/50hz(or Customized)
Dimension(L*W*H):12/ Email exp33@ahaircompressor Web http://airhorse8888 Add Office:Room 608-610,Lida plaza,No.611-619 Yueken Road,Xihu (West Lake) Dis. District,HangZhou China
Factory: AirHorse Industrial Park, Xihu (West Lake) Dis. District, HangZhou, ZheJiang , China

 

Our Service  

 

After-sale Service

• Any questions or requests before, during or after sales, we would like to help you any time and will find you the best solution in 24 hours.

• Warranty: One year for the whole machine Genuine spare parts will be provided with best price.

• Over board engineer service is available.

 

Special Customized Service

1) Full OEM

• Quantity: at least 5 pcs

• In this plan, we will do all the changes (Color, name plate and logo) as your need, and will not charge extra fee.

2) Half OEM

• Quantity: no limit

• Under this program, we can make the necessary alteration (name plate and logo) but we will charge some extra fee for the name plate, as the name plate factory has the MOQ.

3) Logo OEM

• Quantity: no limit

• Only the logo will be changed to yours, and no extra fee will be charged.

 

Overseas Engineer Service

• We are available to send our engineer for aboard service. Only need you to arrange the accommodation, transportation and translator. Extra cost for each will be discussed based on local price level.

 

FAQ

FAQ  

 

Q1: Are you factory or trade company?
A1: We are factory.

 

Q2: What the exactly address of your factory?
A2: Our company is located in AirHorse Industrial Park, Xihu (West Lake) Dis. District, HangZhou, ZheJiang , China

 

Q3: Warranty terms of your machine?
A3: One year warranty for the machine and technical support according to your needs.

 

Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.

 

Q5: What about product package?
A5: We pack our products strictly with standard seaworthy case.

 

Q6: What about the voltage of products?
Can they be customized? A6: Yes, of course. The voltage can be customized according to your equirement.

 

Q7: Which payment term can you accept?
A7: 40% T/T in advanced, 60% T/T against the B/L copy.

 

Q8: How long will you take to arrange production?
A8: 380V 50HZ we can delivery the goods within 7-15 days. Other electricity or other color we will delivery within 25-30 days.

 

Q9: Can you accept OEM orders?
A9: Yes, with professional design team, OEM orders are highly welcome.

 

Q10: Which trade term can you accept?
A10: Available trade terms: FOB, CIF, CFR, EXW, CPT, etc.

After-sales Service: Support
Warranty: One Year for Whole Machine
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Structure Type: Closed Type
Customization:
Available

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air-compressor

A Buyer’s Guide to Air Compressor Types

There are many types of Air Compressors, and it’s important to understand what each type has to offer. In this article, we’ll discuss single stage air compressors, low-noise compressors, and models with two pistons. But, before you buy an Air Compressor, be sure to read our buyer’s guide to the various types. This way, you’ll have all of the information you need to make the right decision for your business.

Single-stage air compressors

A single-stage air compressor is an excellent choice for most general-purpose purposes. They provide enough power to operate pneumatic tools, and they produce less heat. Single-stage air compressors, however, are not suitable for heavy-duty industrial uses. However, they can be used in various applications, including auto shops, gas stations, and various manufacturing facilities. They are also suitable for borewells and other high-pressure places.
These air compressors are a great choice for home use and are suitable for small-scale businesses, contractors, and small shops. These compressors have continuous duty cycles, cast iron compressor pumps, and a minimum 5,000-hour pump life. They also feature advanced features, including ODP motors, Auto Start & Controls, Receiver tanks, and power cords. They have low maintenance and can save you a great deal of money.
Single-stage air compressors are generally less expensive and lighter than their two-stage counterparts. Single-stage air compressors are also more portable, which is a plus for small projects. While two-stage compressors offer higher CFM, they are more powerful and bulky, making them unsuitable for small or home use. So it is essential to determine what you will use the air compressor for and decide on a model based on your needs.
A single-stage air compressor is made of a piston and a tank. The piston moves rapidly inside the cylinder and exerts pressure on the cylinder. This means that the piston can’t move any faster than the air pressure outside the cylinder. The piston is designed to operate in the same way for each stage. This is a great choice for home shops and one-man automotive shops, as it allows you to control the pressure without sacrificing the pump’s life.
Single-stage air compressors are often cheaper than two-stage versions, but they are not the best choice for every application. If you are only using your air compressor occasionally, you’ll find a one-stage model to be much more reliable than a two-stage model. The main difference between the two types of compressors is in the amount of air that each stage compresses. A two-stage air compressor will have more air storage capacity, but it will still produce more pressure.

Rotary vane compressors

Rotary vane compressors use a centrifugal pump to compress air. The rotor is set eccentrically in the housing, which almost touches the vane. As the rotor turns, the air that enters the pump is trapped between the vanes. This compressed air undergoes compression as the rotor rotates. Vanes are small pieces of carbon fiber or graphite composite. Vanes may be made of different materials depending on the application.
While rotary vane pumps are not commonly used to produce compressed air, they are widely used in automotive and hydraulic applications. Chances are, you have used a rotary vane pump at some point in your life. These pumps are also common in the vacuum and compressed air industries. As a result, many people don’t realize that they’re still around. They feature slots that allow the vanes to slide in and out of the rotor.
A rotary vane compressor has a drum and rotor inside. The rotor is eccentrically positioned and has slots and grooves on its surface. Its inlet and outlet ports are situated off-center, allowing the vanes to be pushed out by centrifugal force. Because the rotor rotates so quickly, air is trapped between the vanes. This air then becomes pressurized by the rotating rotor.
Rotating vane compressors can be easily serviced and repaired. A simple replacement of carbon vanes requires just 15 minutes and common tools. The carbon vanes typically last nine to eighteen months, depending on system operating pressure. Before purchasing a rotary vane compressor, make sure to check whether it has been properly performance-tested and has a warranty. Generally, warranties cover the rotor/stator chambers but do not cover the vanes or air filters. You should also check if the unit is covered by a lightning or water damage warranty.
Rotary vane compressors are an integral part of manufacturing industries. Many pharmaceutical manufacturing facilities depend on rotary vane compressors to control their equipment. Other industries that use rotary vane compressors include the plastics, woodworking, natural gas, and medical & dental fields. Their benefits are numerous and far outweigh any disadvantages of rotary screw compressors. For example, a rotary vane compressor can double the life of a conventional compressor.
air-compressor

Rotary vane compressors with low-noise models

If you are looking for a rotary vane air compressor, you have come to the right place. CZPT’s LV Series rotary vane compressors offer low-noise models, compact size, and robust integration. In addition to their low-noise features, they feature large filter systems to deliver high-quality compressed air. The LV Series models also feature CZPT’s reputation for reliability and quality.
This type of compressor uses centrifugal force to operate and is limited in its top and minimum operating speeds. They are only a third as powerful as screw compressors, and their top speed limits are much lower. Furthermore, the vanes wear out easily at high speeds because there is not enough centrifugal force to seal them against the cylinder’s edges. Even at half their full capacity, they consume as much as 80% of their total energy rating.
Because piston compressors produce a lot of noise, factory owners and shop owners have begun to install noise-dampening cabinets and other solutions. But, rotary vane compressors produce far less noise than a traditional vacuum, and the maintenance costs are also low. Rotary vane compressors are also extremely helpful in several industries. They are used in the automotive and auto finishing industries, as well as in dairy industries and milking machines.
If you have a deep pond, a rotary vane air compressor kit can pump up to 20 feet of water. This is more than enough airflow for two to five diffusers. A 1/4 HP rotary vane kit pumps around 4.2 CFM. It also helps to increase circulation and oxygen levels in the pond. Finally, a 1/4 HP kit offers the necessary power to clean up the bottom of a pond.
The rotary vane and rotary screw are the most popular air compressors today. While they are similar in many ways, they are more versatile and durable than their counterparts. They use fewer angular contact ball bearings and require less frequent maintenance than piston air compressors. Compared to piston air compressors, rotary vane and rotary screw compressors are quieter and are less expensive.
air-compressor

Rotary vane compressors with two pistons

The rotary vane and rotary screw compressors are similar in application, but both have different advantages and disadvantages. This article will compare the benefits of each and highlight the differences between them. While both are commonly used in industrial applications, rotary vane compressors are preferred by many industries. These compressors also have a wide range of uses, ranging from automotive air tool operation to milking machines. These compressors also have the advantage of being quieter than piston-powered ones.
The current common rail position may not be suitable for pressure swirl injectors, but new positions have been tested and show improvements in specific energy values. Moreover, the current position is not required for external oil pumps. However, mass induction and expulsion have to be performed with utmost care. This article focuses on the design and efficiency of rotary vane compressors. You can find more information about this new design in the references mentioned below.
The advantages of this type of compressor are its low cost, compact size, and easy maintenance. Hence, they are preferred in low capacity applications. Moreover, they feature integrated vanes. The rotating vanes close the air gap and compress air towards the outlet. Compared to piston-powered compressors, these units are cheaper and more reliable. Therefore, you should choose one with the lowest price tag. You can also opt for rotary vane compressors that are oil-free.
Sliding vane compressors are another popular variant. They have a single cylinder connected to the compressor and are capable of operating at low speeds. This design also reduces the amount of friction and maintains volumetric efficiency. However, the sliding vane compressors suffer from high frictional losses. If you are looking for a more efficient rotary compressor, this is the best option. While sliding vane compressors have been in the spotlight for over a century, they are still quite young.
These compressors are easy to install and maintain. They are also quieter than piston compressors. They are also cheaper than piston-driven compressors. The energy efficiency and low price make them the perfect choice for any commercial or industrial application. If you’re looking for a small, compact compressor, the rotary vane has been proven to be the best choice for your needs. You should know that it has a long service life.

China best Factory Direct Sale Screw Air Compressor 22kw/30HP Fixed Speed Rotary Compressor   12v air compressorChina best Factory Direct Sale Screw Air Compressor 22kw/30HP Fixed Speed Rotary Compressor   12v air compressor
editor by CX 2023-05-18

China Custom All in One silent Industrial Air Compressor 7.5kw 11kw 15kw 18.5kw 22kw 4-in-1 Fixed Speed Screw Air Compressor with Best Sales

Product Description

ZheJiang Xihu (West Lake) Dis. specializes in the R&D, manufacturing, sales and after sales service of compressors, which include oil-free air compressors, oil-injected air compressor and air end, special gas compressors and post-processing equipment etc, under the brand name “Xihu (West Lake) Dis.r”, “OFAC” . 

Product Features

*Efficient permanent magnet synchronous motor using high-performance NdFeb permanent magnet, 120ºC without loss of magnetic. Through the magnetic field and magnetic force generated by the AC voltage related to the stator coil, the rotor generates rotation, low speed and high efficiency.

*Advanced level of integrated host design. High efficiency, low speed, low noise, low energy consumption, low maintenance cost, reliable stability and usability. Adopt the embedded integrated shaft directly connected structure, compact structure, high transmission efficiency.

*Large capacity oil and gas separator, coupled with sophisticated oil and gas separation elements and gas, liquid filtration elements, with 3 times oil and gas separation, to ensure the quality of compressed air.

*Intake valve plate adopts international advanced technology, coupled with reasonable noise reduction design, intake valve adjustment range 0-100% easy to adjust, small pressure loss, long life.

*High efficiency cooler adopts large heat exchange area design, improve cooling efficiency, effectively imitation machine high temperature, anti-corrosion treatment of the inner wall, the use of more severe mining, prolong the service life.

TECHNICAL DATA—-OIL INJECTED SERIES
 
Model Power Pressure (bar) Air Flow (m3/min) Noise Level dBA Outlet Pipe Diameter Dimension LxWxH (mm)
BO-7.5 7.5kw 10hp 7 1.2 66±2 G 1/2″ 800*700*930
8 1.1
10 0.95
12 1.8
BO-11 11kw 15hp 7 1.65 68±2 G 3/4″ 950*750*1250
8 1.5
10 1.3
12 1.1
BO-15 15kw 20hp 7 2.5
8 2.3
10 2.1
12 1.9
BO-18.5D 18.5kw 25hp 7 3.2 G 1″ 1380*850*1160
8 3.0
10 2.7
12 2.4
BO-22D 22kw 30hp 7 3.8
8 3.6
10 3.2
12 2.7
BO-30D 30kw 40hp 7 5.3
8 5.0
10 4.5
12 4.0
BO-37D 37kw 50hp 7 6.8 G 1-1/2″ 1500*1000*1330
8 6.2
10 5.6
12 5.0
BO-45D 45kw 60hp 7 7.4 72±2
8 7.0
10 6.2
12 5.6
BO-55D 55kw 75hp 7 10.0 G 2″ 1900*1250*1570
8 9.6
10 8.5
12 7.6
BO-75D 75kw 100hp 7 13.4
8 12.6
10 11.2
12 10.0
BO-90D 90kw 125hp 7 16.2
8 15.0
10 13.8
12 12.3
BO-110D 110kw 150hp 7 21.0 G 2-1/2″ 2500*1470*1840
8 19.8
10 17.4
12 14.8
BO-132D 132kw 175hp 7 24.5 75±2
8 23.2
10 20.5
12 17.4
BO-160D 160kw 220hp 7 28.7
8 27.6
10 24.6
12 21.5
BO-185D 185kw 250hp 7 32.0 DN85 3150*1980*2150
8 30.4
10 27.4
12 24.8
BO-220D 220kw 300hp 7 36.0 82±2
8 34.3
10 30.2
12 27.7
BO-250D 250kw 350hp 7 42.0
8 40.5
10 38.2
12 34.5
BO-315D 315kw 430hp 7 51.0
8 50.2
10 44.5
12 39.5
BO-355D 355kw 480hp 7 64.0 84±2 DN100
8 61
10 56.5
12 49.0
BO-400D 400kw 545hp 7 71.2
8 68.1
10 62.8
12 62.2

 

TECHNICAL DATA
 
Model Power Pressure (bar) Air Flow (m3/min) Noise Level dBA Outlet Size Weight (kgs) Lubricating Water(L) Filter Element (B)-(Z) Dimension LxWxH (mm)
OF-7.5F 7.5kw 10hp 8 1.0 60 RP 3/4 400 22 (25cm) 1 1000*720*1050
OF-11F 11kw 15hp 8 1.6 63 460 1156*845*1250
OF-15F 15kw 20hp 8 2.5 65 RP 1 620 28 (50cm) 1 1306*945*1260
OF-18F 18.5kw 25hp 8 3.0 67 750 33 1520*1060*1390
OF-22F 22kw 30hp 8 3.6 68 840 33 1520*1060*1390
OF-30F 30kw 40hp 8 5.0 69 RP 11/4 1050 66 (25cm) 5 1760*1160*1490
OF-37F 37kw 50hp 8 6.2 71 1100 1760*1160*1490
OF-45S 45kw 60hp 8 7.3 74 RP 11/2 1050 88 1760*1160*1490
OF-45F 45kw 60hp 8 7.3 74 1200 1760*1160*1490
OF-55S 55kw 75hp 8 10 74 RP 2 1250 110 (50cm) 5 1900*1250*1361
OF-55F 55kw 75hp 8 10 74 2200 (50cm) 7 2350*1250*1880
OF-75S 75kw 100hp 8 13 75 1650 (50cm) 5 1900*1250*1361
OF-75F 75kw 100hp 8 13 75 2500 (50cm) 7 2550*1620*1880
OF-90S 90kw 125hp 8 15 76 2050 (50cm) 5 1900*1250*1361
OF-90F 90kw 125hp 8 15 76 2650 (50cm) 7 2550*1620*1880
OF-110S 110kw 150hp 8 20 78 DN 65 2550 130 (50cm) 12 2200*1600*1735
OF-110F 110kw 150hp 8 20 78 3500 130 3000*1700*2250
OF-132S 132kw 175hp 8 23 80 2700 130 2200*1600*2250
OF-160S 160kw 220hp 8 26 82 2900 165 2200*1600*2250
OF-185S 185kw 250hp 8 30 83 DN 100 3300 180 (50cm) 22 2860*1800*1945
OF-200S 200kw 270hp 8 33 83 3500 2860*1800*1945
OF-220S 220kw 300hp 8 36 85 4500 2860*2000*2300
OF-250S 250kw 340hp 8 40 85 4700 2860*2000*2300
OF-315S 315kw 480hp 8 50 90 5000 2860*2000*2300

 F– air cooling method     S– water cooling method

                           

FAQ

Q1: Warranty terms of your machine?
A1: Two year warranty for the machine and technical support according to your needs.

Q2: Will you provide some spare parts of the machines?
A2: Yes, of course.

Q3: What about product package?
A3: We pack our products strictly with standard seaworthy case. Rcommend wooden box.

Q4: Can you use our brand?
A4: Yes, OEM is available.

Q5: How long will you take to arrange production?
A5: Immediate delivery for stock products. 380V 50HZ we can delivery the goods within 3-15 days. Other  voltage or other color we will delivery within 30-45 days.

Q6: How Many Staff Are There In your Factory?
A6: About 100.
 
Q7: What’s your factory’s production capacity?
A7: About 550-650 units per month.

Q8: What the exactly address of your factory?
A8: Our first workshop located in HangZhou, ZheJiang , second workshop located in HangZhou, ZheJiang ,  China.

 

After-sales Service: Online Support
Warranty: 1 Year
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Horizontal
Customization:
Available

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air-compressor

Choose an Air Compressor for Your Business

There are several factors to consider when choosing an air compressor for your business. One factor to consider is the type of compressor you are looking for, which may include single-stage, low noise, and positive displacement. Hope this article helps you make the right decision. After all, your business success will depend on this device! Let’s take a closer look at these factors. Also, consider what compressor manufacturers say about their products.

Positive displacement

Positive displacement air compressors compress air by drawing in a volume from an inlet and extruding it out of a chamber. This increases the pressure at which the gas can be pumped at rates that cannot be pumped through the outlet at lower pressures at higher mass flow rates. These types of compressors are available in single-acting and double-acting configurations. They are classified by the number of cylinders.
There are two different types of air compressors: reciprocating air compressors and screw compressors. Both are roll machines. Positive displacement air compressors use pistons and cylinders to compress air. The resulting air pressure builds up within the compressor housing, increasing the potential energy of the compressed air. Screw air compressors are the most popular positive displacement air compressors, which can be either single-stage screw-blade air compressors or multi-stage screw-blade oil-immersed screw air compressors.
Positive displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete quantities. The number of times the chamber was refilled and emptied was used to estimate the total flow. However, positive displacement flow meters are prone to leaks, reducing the accuracy of the estimates. If a leak occurs, it can cause false readings and damage the compressor. However, leaks in positive displacement air compressors can reduce pressure.
The most common types of positive displacement air compressors are screw, reciprocating, and vane. Rotary positive displacement air compressors are also available as well as many other air compressors. Positive displacement air compressors are most commonly used in large manufacturing facilities. If you are considering an air compressor for commercial or industrial applications, it is imperative to understand how the components of the unit work. Please read the information below to learn more before deciding which application is best for you.
Positive displacement air compressors use a piston to force air into a chamber, compressing the air in the process. The piston moves in the opposite direction, thereby reducing the volume of the chamber. When the amount of air in the chamber reaches its maximum value, the valve opens, allowing it to escape at higher pressure. Positive displacement air compressors are generally less efficient than centrifugal compressors. However, they are still an excellent choice for a variety of applications.
air-compressor

Single-stage

The discharge pressure of the single-stage air compressor is used to control the operation of the compressor. Properly designed load/unload controls allow the air compressor to operate at its most efficient point while minimizing stress on the main engine bearings. Single-stage air compressors can approach variable speed efficiency with appropriate storage capacity. However, improper storage can cause premature bearing wear on the main unit. If this is the case, a single-stage air compressor may not be ideal.
A single-stage air compressor has only one cylinder, which means one stroke is required to move air from one cylinder to another. Pressure is measured in cubic feet per minute or CFM. Tank size is also important as a large single-stage air compressor may be required to operate multiple air tools. Single-stage air compressors can be used in a variety of applications and can last for years.
For the most common uses, single-stage air compressors are the most practical option. These devices work with most hand tools, from hammers to grinders. Single-stage air compressors are lightweight and easy to move. However, two-stage air compressors provide more CFM, making them a better choice for industrial or commercial use. However, two-stage compressors are not suitable for private use. Therefore, if your main purpose is DIY and craft projects, it is better to choose a single-stage air compressor.
Compared with two-stage air compressors, single-stage screw air compressors are cheaper. They come from a variety of manufacturers and range in power from 3 to 600 horsepower. Single-stage air compressors are a cost-effective solution for a variety of air compressor needs. They offer flexibility and multiple control methods, making them an excellent choice for many different applications. Therefore, when choosing an air compressor for your business, choose the one with the most suitable functions.
Single-stage air compressors are the most affordable and easy-to-use air compressors for small to medium jobs. They also have higher compression ratios. The compression ratio is the ratio of absolute discharge pressure to absolute inlet pressure. When calculating the ratio, it takes into account atmospheric pressure and gauge pressure. The compression ratio pushes the surface area of ​​the rotor, which increases the thrust load.
Single-stage air compressors are smaller and easier to transport than two-stage units. Single-stage air compressors have one air intake, and two-stage air compressors have two air intakes. The difference between single-stage and two-stage air compressors largely depends on the number of times the air is compressed. A single-stage air compressor compresses the air once, while a dual-stage air compressor compresses the same amount of air twice.
air-compressor

low noise

Low noise air compressors are ideal for a variety of applications. While no air compressor is completely silent, some models are much quieter than others. For the Hitachi EC28M portable compressor, the noise level is 59 decibels. The compressor features steel rollers that protect the internal components and give it a sleek, modern look. It also has a one-gallon fuel tank and a half-horsepower drive.
Noise from air compressors can be distracting and reduce productivity. It is important to choose low-noise air compressors to keep employees healthy and happy at work. While noise is an unfortunate aspect of working on the shop floor, reducing it can improve productivity. By reducing distracting noise, employees can focus on their work and communicate more effectively. That means higher quality work and happier clients. If you’re looking for a low-noise air compressor, be sure to read the tips below.
Low noise air compressors are an excellent choice for businesses of all sizes. These powerful tools can run multiple tools simultaneously. The two water tanks are made of rust-resistant aluminum and are stackable. This air compressor is heavier and can handle large jobs with ease. It costs more than other air compressors, but it can handle a lot of work efficiently. CZPT Air Tools air compressors come with a one-year warranty and are highly recommended by contractors.
Noiseless air compressors are generally more expensive than comparable products, but they are worth the extra cost. Noiseless compressors are a good option for businesses that need to avoid disturbing nearby people. For example, you might want to consider a low-noise air compressor for a dental office, which cannot tolerate noise. Fortunately, this problem can be solved by relocating the compressor to a location that is more isolated from your workspace.
One brand of low-noise air compressors offers two models. The CZPT Air Tools 2010A features a large cast aluminum can, regulating pressure gauge, and two universal quick-connects. It produces 68 decibels of noise when it works. It has a large 8-gallon fuel tank capacity and has wheels and handles for easy transport. Its powerful engine produces a low noise level of 68 decibels.
Another popular low noise air compressor is the Makita MAC210Q Quiet Series. This model is capable of producing up to 71.5 decibels of sound, which is the amount of air it produces at 90PSI. The MAC210Q features a durable oil-free pump and weighs just 36 pounds with a handle and wheels. These compressors are easy to move and ideal for indoor work.
China Custom All in One silent Industrial Air Compressor 7.5kw 11kw 15kw 18.5kw 22kw 4-in-1 Fixed Speed Screw Air Compressor   with Best SalesChina Custom All in One silent Industrial Air Compressor 7.5kw 11kw 15kw 18.5kw 22kw 4-in-1 Fixed Speed Screw Air Compressor   with Best Sales
editor by CX 2023-04-20

China Custom 3.7kw/5HP Two in One Industrial Fix Speed Screw Air Compressor with Tank 160L Single Phase Rotary Air Compressor at-5A-Tank portable air compressor

Product Description

Product Description:

The screw air compressor is composed of a pair of parallel and intermeshing female and male screws. It is the most widely used rotary compressor.
There are 2 types of single-screw and twin-screw. Generally speaking, the CZPT refers to the twin-screw compressor. It was first proposed by the German H. Krigar in 1878. It was not until 1934 by A. Lysholm of the Royal Institute of Technology in Sweden that the technology was established, and it began to be applied in industry and achieved rapid development.

Product Photo:

Product Specification:

Model AT-3A AT-5A AT-7.5A AT-10A AT-15A AT-20A
Air Delivery (m3/min)/ Pressur(Mpa) 0.3/0.8 0.4/0.8 0.76/0.8 1.0/0.8 1.7/0.8 2.2/0.8
0.3/1.0 0.4/1.0 0.6/1.0 0.9/1.0 1.5/1.0 2.0/1.0
Cooling Method Air Cooling Air Cooling Air Cooling
Lubrication Volume(L) 5 5 5 8 15
Driving Mode Belt-Driven Direct-Driven
Voltage 120-440V;50/60Hz 120-440V;50/60Hz
Power(KW/HP) 2.2/3 3.7/5 5.5/7.5 7.5/10 11/15 15/20
Start System Start-UP Start-UP Start-UP Start-UP Y-△ Y-△
Size(cm) 143*63*145 143*63*145 143*63*145 143*63*145 162*75*171 162*75*171
Tank Volume 160L 160L 160L 160L 300L 300L
Weight 250 260 270 280 430 450
Outlet size G1/2″ G1/2″ G1/2″ G1/2″ G3/4″

 Product Parameters:

Product Details:

New generation of high-efficient Airend
1.Advanced and energy saving spiral tooth-type technology.
2.New Type 5:6 asymmetrical rotator tooth type.
3.Power increased by more than 5%-10% in air dischage when compared to other ordinary machine.

High -efficient power system
1.The motor is energy saving and efficient, the bearing is used SKF.
2. The protection class of motor up to IP55 and insulation of F level, the efficiency can be increased for abut 5%.
3.The motor is low noise,low in vibratio and smooth in operation.

Coupling Transmission
1.Motor aligns the rigid coupling of the host automatically, and adopts imported elastic coupling, damping vibrates at impact,to ensure that the transmission is totally effective,without energy loss.
2.Direct link design,screw host engine and motor have low center of gravity,reduce the noise source and vibration source,and enhance the stability of the unit.

High Efficient oil and gas speraration system
with the world famous brand apoda oil and gas sperarator, reduce the oil content of the compressor exhaust gas and the oil content of the unit power consumption is only 1-2PPM.

Intelligent control system
1.Multi-Language can be switched according to your requirement.
2.With protection functions up to 12 types, such as overload,short circuit,low temperature, over voltage and so on.
3.Simply and clear, easy to operate.

Product Application:
Workshop Display:

Our Advantages:

Factory Overview:

Global Market:

FAQ:

1.Q:Can you provide the samples to us?
    A: yes, we can provide the sample to you in free, but the cost of the freight on your account.

2. Q:Can you do the order according to the customer requirement?
     A:Yes, we can do the order according to your sample or drawings, OEM/ODM service provided.

3. Q:What is your delivery time?
    A:Normally, it’s 7 days if the goods are in stock. It will  takes about 15-25days if the goods are not in stock, Mainly depends on the order quantity.

4.Q:What is your terms of payment?
    A:Generally 30% value of goods as deposit, balance amount against the copy of the BL.

5. Q: How long is the warranty ?
     A: 14 months since the container shipped except quick-wear parts.
 

After-sales Service: 14 Months
Warranty: 14 Months
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Structure Type: Closed Type
Samples:
US$ 1500/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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air-compressor

What to Look For When Buying an Air Compressor

An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.

Single-stage air compressors are quieter

When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over three thousand hours.
While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
One-stage air compressors are generally more efficient than two-stage air compressors. The noise from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.
air-compressor

Two-stage air compressors are more energy efficient

Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
Two-stage air compressors are more energy-efficient because they have two pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.

Piston-driven air compressors are quieter

A piston-driven air compressor is one of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The two main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the two types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.
air-compressor

Oil-lubricated air compressors are more cost-effective

There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
When purchasing an oil-lubricated air compressor, make sure to choose one with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which one is right for you? We’ve listed a few of them below.
Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.

China Custom 3.7kw/5HP Two in One Industrial Fix Speed Screw Air Compressor with Tank 160L Single Phase Rotary Air Compressor at-5A-Tank   portable air compressorChina Custom 3.7kw/5HP Two in One Industrial Fix Speed Screw Air Compressor with Tank 160L Single Phase Rotary Air Compressor at-5A-Tank   portable air compressor
editor by CX 2023-04-18

China XLAM40A 40HP 380V FIXED SPEED AM SERIES-E screw air compressor best air compressor

Relevant Industries: Garment Retailers, Building Content Outlets, Producing Plant, Equipment Repair Outlets
Showroom Area: Egypt, Canada, Italy, Viet Nam, Philippines, Best brands buyer products metal industrial transmission roller chain sprocket set excavator sprocket for sale Brazil, Peru, Indonesia, Pakistan, India, Mexico, Russia, Thailand
Issue: New
Variety: Screw
Configuration: Stationary
Electrical power Source: AC Electrical power
Lubrication Design: Lubricated
Mute: NO
Model Quantity: XLAM40A
Voltage: 380V/220V/415V
Dimension(L*W*H): 1200*950*1358
Fat: 440KG
Guarantee: 1 Year
Operating Stress: 7 bar, chain sprocket 8 bar, 10 bar
Equipment Examination Report: Not Obtainable
Movie outgoing-inspection: Provided
Advertising and marketing Type: New Merchandise 2571
Warranty of main parts: 2 many years
Core Components: Pump
Fuel Variety: Air
Electricity: 40HP 30KW
Strain: .7/.8/1.0Mpa
Movement Rate: 4.72
COOLING Method: air cooling
Push Strategy: direct travel
Setting TEMPERATURE: -5—–+45℃
Sound: 75Db
Packaging Details: Aside from the Plywood scenario package deal,the screw compressor also wrapped with foam strip.
Port: HangZhou, ZheJiang

HangZhoui compressor co.,ltd is a world-class compressor company, proven in 1996, with a background in excess of 24 many years. We make about1000 designs of major goods with total variety from 1 HP to 350 H Pin 2 collection.Our goods are like screw air compressor, turbo blower, Custom feeding hoist for huge plastic go over Chain Plate Feeder system piston air compressor, air dryer and air tank. HangZhoui is career in manufacturing of long term magnet variable speed and 2 stage compression permanent magnet variable speed air compressor in the industry. Our merchandise are exported to far more than 110 international locations and areas in the globe.

what to see in an air compressor

If you need to buy an air compressor, you should know what to look for. The types of air compressors on the market are classified according to their CFM rating, safety devices, and pumps. There are several differences between lubricated and oil-free air compressors that you should know before buying. To better understand the difference between these types of air compressors, read on. This article will guide you through these differences.

Pump

If you are looking for a quality air compressor, you have come to the right place. A good air compressor pump will provide high pressure for anything from tires to boats and more. There are hundreds of different models to choose from, and the great thing about buying one from a Chinese manufacturer is that they have so many options. More importantly, Chinese manufacturers can customize air equipment such as air compressors at low prices.
A good quality air pump won’t break easily, but you’ll be able to use it for years. Choosing a high-quality pump will help you avoid many hassles on the road, such as unplanned downtime and installation costs. Plus, a pump from the same manufacturer as your air compressor is your best bet to ensure optimum performance. Listed below are some tips for finding a quality pump for your air compressor.
The air compressor is an important but unremarkable invention. Without them, our lives would be completely different. Without a pump, we can’t get hot water from central heating, nor can we get heat from the refrigerator. We can’t inflate bicycle tires, and we can’t refuel cars. Pumps are vital to all kinds of machines. So why is it important to choose the right product? The answer may surprise you.
Different types of pumps are used for different applications. Positive displacement pumps move a fixed volume of fluid and direct it to a drain. This design ensures constant flow at a constant speed regardless of discharge pressure. Centrifugal pumps work differently. The impeller accelerates the fluid, converting the input energy into kinetic energy. This type of pump is most commonly used in mines, air conditioning, industrial plants, and flood control.
air-compressor

safety equipment

There are several safety features you should check when using an air compressor. First, check the connection of the air filter to the air. If they come loose, parts may separate and cause injury. Another important safety feature is the shut-off valve. When working near compressed air, the shut-off valve should be within easy reach and visibility. Moving parts and other equipment must be protected with protective covers. Check safety valve and replace damaged parts.
Rupture discs are copper discs located on the air cooler. When the air pressure exceeds a certain limit, it bursts. Fusible plugs contain materials that melt at high temperatures. The compressor should have a lubricating oil pressure alarm and cut off the trip signal. If these two safety devices fail, the compressor should be stopped immediately. The rupture disc should be inspected at least weekly to ensure it does not rupture under pressure.
If the pressure level is too high, and overcurrent protection device cuts power to the motor. It also automatically shuts off the compressor when the hose ruptures or the air volume exceeds a preset level. The device should be installed on the air compressor to prevent accidents. Its job is to protect the operator from harm. If employees do not follow these safety measures, they may cause equipment damage.
To ensure safety when operating the air compressor, safety glasses and gloves should be worn. Pressurized air can cause eye injury, and crash goggles can provide a barrier to prevent this. Additionally, the self-retracting cord prevents trip hazards and reinforces excess cord. You should also keep your hands and body away from the air nozzle. This will prevent you from being sprayed with compressed air.

CFM Rating

An air compressor’s PSI and CFM ratings indicate the pressure and volume it can deliver. PSI stands for pounds per square inch and measures the force and pressure contained in one square inch of air. These two indicators are equally important when choosing an air compressor. If you need a lot of compressed air for a specific application, you will need a higher psi compressor. Likewise, if you are using compressed air in a smaller application, a low cfm compressor will not provide enough power to meet your needs.
When comparing different air compressors, be sure to pay close attention to horsepower and CFM ratings. While compressor power is essential for some tasks, it is not the most important aspect. The CFM rating of an air compressor will determine how big a project it can handle and how long it takes to charge. Make sure you understand the CFM and PSI ratings of your future compressors, as not knowing these important statistics can frustrate you and drive up costs.
In general, it is best to choose an air compressor with a CFM rating higher than the size of the air tool. This will ensure that the air compressor has enough pressure to work multiple tools efficiently at the same time. While smaller CFM ratings may be sufficient for smaller projects, larger tools such as drills require a lot of air. Therefore, the higher the CFM, the larger and more powerful the tool.
Once you understand the CFM of an air compressor, you can start looking for the right tool. You can check the CFM rating of your air compressor online by commenting below. If you’re not sure about the size of your air tool, you can always buy a second air compressor. This is a great way to double the CFM of your air compressor! You’ll have more air to do more work, and your compressor will last longer.
air-compressor

Lack of oil and lubrication

Oil-free air compressors have a smaller footprint and require less maintenance than oil-lubricated air compressors. Although oil-lubricated air compressors are more expensive and heavier than oil-free air compressors, they are also ideal for stationary use. The benefits of oil-free air compressors include greater durability and lower maintenance costs. The advantages and disadvantages of each type are discussed below.
Oil-free air compressors are generally quieter than oil-lubricated air compressors. However, you may still experience some noise while using it. To avoid this, you should choose a quiet intake compressor. However, if you work next to a noisy compressor, you should buy a muffler, an aftermarket filter that reduces compressor noise.
If you want to use the air compressor for a long time, the oil-free model is not the right choice. Its Teflon coating wears off over time, especially at extreme temperatures. Additionally, oil-free air compressors have a large number of moving parts that require regular maintenance, while oil-filled air compressors are great for those who don’t want to invest in extra parts.
Another major difference between oil-free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors require regular lubrication whereas oil-free air compressors are pre-lubricated. They have fewer parts and are cheaper. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to being more affordable, oil-free air compressors are more powerful and durable.
While oil-filled air compressors are more efficient and durable, they generate a lot of heat. However, they are also more expensive and require regular oil changes. Furthermore, they are difficult to transport. They also need to be permanently installed. These air compressors are also not portable and require a fixed location. So, consider your needs before deciding which type is best for you. When you’re choosing an air compressor for your business, be sure to shop around.
air-compressor

noise level

If you are wondering what the noise level of an air compressor is, the answer depends on your specific equipment and working environment conditions. Typically, air compressors produce 40 to 90 decibels of noise. Although the lower the decibel level, the quieter the compressor will be. Larger, more powerful air compressors produce higher noise levels than their little brothers. But no matter how big the air compressors are, it’s a good idea to wear hearing protection while working around them.
When purchasing a new air compressor, the noise level of the air compressor should be considered. While this may seem like a small problem, there are actually a lot of variations on these noisy machines. The most common type of air compressor is the reciprocating piston pump. This model uses pistons similar to an engine to rotate inside a chamber. The piston moves quickly and traps air proportional to its size. Single-piston air compressors are generally noisier than twin-piston models, also known as twin cylinders.
But even if you have the proper equipment to protect your hearing, it’s still important to know the noise level of an air compressor. Even if the noise is not immediately dangerous, it can still cause temporary or permanent hearing loss. This condition is called noise-induced hearing loss, and an air compressor with a sound level of 80 or higher can cause permanent hearing damage. You can avoid potential damage to your hearing and prevent accidents by simply paying attention to the noise level of your air compressor.
Air compressors are inherently noisy, but if you take steps to reduce their noise levels, you can minimize disruption to neighbors and co-workers. For example, installing a sound enclosure in your work area can prevent your air compressor from making as much noise as before. Depending on your workspace, you can also try installing a long air hose, which will reduce sound levels by up to 25%.
China XLAM40A 40HP 380V FIXED SPEED AM SERIES-E screw air compressor     best air compressorChina XLAM40A 40HP 380V FIXED SPEED AM SERIES-E screw air compressor     best air compressor
editor by czh 2023-02-23

China Industrial Fixed Speed Direct Driven Electric Rotary Screw Air Compressor air compressor parts

Product Description

Merchandise Description

Design: RK-75A
Totally free air shipping and delivery:  9.4 m3/min
Doing work pressure: 8 bar
Control: automated PLC controller
Driven: immediate driven, elastic coupling
Cooling: by air
Electrical motor: 75hp 55kw 380V/50hz/3ph
Discharge temperature: much less than ambient +8 ºC
Sounds: much less than seventy two dB(A)
Air outlet size: G2″
Dimension: 1700*1200*1550mm
Weight: 950kg

Complex Parameters

Model Air Delivery                     (m3/min) Power Noise
(Db)
Outlet diameter Dimension (mm) Weight
(Kg)
.7Mpa .8Mpa 1.0Mpa one.3Mpa
RK10A one.3 1.2 one / seven.five sixty three G3/four 895*590*970 one hundred ninety
RK20A 2.four 2.3 two / 15 65 G3/4 1062*690*a thousand 236
RK30A three.7 3.six three.two two.8 22 68 G1 1330*830*1265 four hundred
RK40A five.two five / 3.3 30 68 G1 1330*830*1265 500
RK50A 6.five 6.two five.six four.nine 37 69 G1 1/two 1500*940*1415 655
RK60A 8 7.3 6 five.9 forty five 70 G1 1/2 1500*940*1415 730
RK75A 10.one nine.5 8.7 7.3 fifty five 70 G2 1600*1060*1470 945
RK100A thirteen.six 12.eight 11.three nine.two 75 72 G2 2000*1120*1590 1291
RK125A 16.one fifteen.5 thirteen.six twelve.5 90 72 G2 2000*1120*1590 1421
RK150A 21.two 19.six 17.eight 15.5 110 seventy two DN65 2400*1630*1980 2170
RK175A 24.1 23.2 19.5 17.eight 132 72 DN65 2400*1630*1980 2350
RK220A 28.8 27.8 23 twenty one hundred sixty 72 DN80 2800*1828*2150 3620
RK250A 32.five 31.two 27.five twenty five.eight 185 seventy two DN80 2800*1828*2150 3920
RK275A 34.five 34 30.five 28 two hundred 76 DN80 2800*1828*2150 4200
RK300A 36.eight 34.seven 31.five 29.five 220 76 DN100 4260*2182*2170 4800
RK350A 43 41.five 38 34.nine 250 seventy six DN100 4260*2182*2170 5200
RK375A fifty one.3 50.six 46 forty one.five 280 eighty two DN100 4360*2150*2258 7500
RK420A fifty six.eight 55.nine fifty.one forty two 315 eighty two DN125 4360*2150*2258 7500
RK420W fifty six.8 fifty five.nine 50.one forty two 315 eighty two DN125 3800*2200*2250 7200
RK475A 66.one 65.four 55.1 46 355 eighty five DN125 4600*2240*2260 9000
RK475W 66.1 65.4 fifty five.one forty six 355 82 DN125 3800*2200*2250 8570

 

Software sector

 

Certifications

Packaging & Transport

1.Packing Specifics: Plywood crate pallet plus foam board and bubble movie, Complete closed picket case. 1pcs/each and every package (for stationary screw air compressor)
two.Shipping and delivery method: by sea, by LCL/FCL or as asked for
3.Shipping and delivery technique: FOB, CFR, CIF and EXW and many others.
four.Delivery time: in 7-15 days after acquiring deposit (custom-made equipment not incorporated)

Company Profile

 

Payment and shipping and delivery

FAQ

 

Q1. Are you investing company or manufacture ?
A: We are expert manufacture of screw air compressor of HangZhou,ZheJiang ,China. Far more than eighteen a long time of expertise in air compressor production.

Q2. How extended is the shipping and delivery time ?
A: For normal voltage ,fifteen working times. Non-regular ,you should contact our sales.

Q3. What is payment time period ?
A: T/T, L/C, D/P, Western Union, Paypal, Credit history Card, and etc. Also we could take USD, RMB, Euro and other currency.

This autumn. How about your after-product sales support ?
A: 1.Give clients with installation and commissioning on the internet directions.
     2. Nicely-trained engineers offered to overseas service.
     3.Throughout the world agents and soon after support avaiable.organize our engineers to support you coaching and set up.

Q5. How about your warranty?
A: One 12 months for the entire device and 2 several years for screw air stop, except consumable spare areas.

Q6. Do you have any certification ?
A: Of course, for every different customer’s market want ,we can provide CE ,ISO etc certificate.

Q7. What about the maintenance ?
A: Very first maintenance require to be done soon after 500Hours, and then every 2000-3000 several hours to do the standard upkeep, and think about the actual setting.

Q8. How do you manage good quality ?
A: 1. The uncooked materials are strictly inspected
     2. Some key areas are imported from overseas
     3. Every compressor must go at the very least 5 hrs of steady testing just before leaving the factory.

Q9. Do you offer you OEM services ?
A: Yes.Equally OEM & ODM support can be acknowledged.

Q10.How prolonged could your air compressor be utilized?
A: Normally, far more than 10 a long time.

After-sales Service: Online Support
Warranty: 24month
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Angular

###

Customization:

###

Model Air Delivery                     (m3/min) Power Noise
(Db)
Outlet diameter Dimension (mm) Weight
(Kg)
0.7Mpa 0.8Mpa 1.0Mpa 1.3Mpa
RK10A 1.3 1.2 1 / 7.5 63 G3/4 895*590*970 190
RK20A 2.4 2.3 2 / 15 65 G3/4 1062*690*1000 236
RK30A 3.7 3.6 3.2 2.8 22 68 G1 1330*830*1265 400
RK40A 5.2 5 / 3.3 30 68 G1 1330*830*1265 500
RK50A 6.5 6.2 5.6 4.9 37 69 G1 1/2 1500*940*1415 655
RK60A 8 7.3 6 5.9 45 70 G1 1/2 1500*940*1415 730
RK75A 10.1 9.5 8.7 7.3 55 70 G2 1600*1060*1470 945
RK100A 13.6 12.8 11.3 9.2 75 72 G2 2000*1120*1590 1291
RK125A 16.1 15.5 13.6 12.5 90 72 G2 2000*1120*1590 1421
RK150A 21.2 19.6 17.8 15.5 110 72 DN65 2400*1630*1980 2170
RK175A 24.1 23.2 19.5 17.8 132 72 DN65 2400*1630*1980 2350
RK220A 28.8 27.8 23 20 160 72 DN80 2800*1828*2150 3620
RK250A 32.5 31.2 27.5 25.8 185 72 DN80 2800*1828*2150 3920
RK275A 34.5 34 30.5 28 200 76 DN80 2800*1828*2150 4200
RK300A 36.8 34.7 31.5 29.5 220 76 DN100 4260*2182*2170 4800
RK350A 43 41.5 38 34.9 250 76 DN100 4260*2182*2170 5200
RK375A 51.3 50.6 46 41.5 280 82 DN100 4360*2150*2258 7500
RK420A 56.8 55.9 50.1 42 315 82 DN125 4360*2150*2258 7500
RK420W 56.8 55.9 50.1 42 315 82 DN125 3800*2200*2250 7200
RK475A 66.1 65.4 55.1 46 355 85 DN125 4600*2240*2260 9000
RK475W 66.1 65.4 55.1 46 355 82 DN125 3800*2200*2250 8570
After-sales Service: Online Support
Warranty: 24month
Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Angular

###

Customization:

###

Model Air Delivery                     (m3/min) Power Noise
(Db)
Outlet diameter Dimension (mm) Weight
(Kg)
0.7Mpa 0.8Mpa 1.0Mpa 1.3Mpa
RK10A 1.3 1.2 1 / 7.5 63 G3/4 895*590*970 190
RK20A 2.4 2.3 2 / 15 65 G3/4 1062*690*1000 236
RK30A 3.7 3.6 3.2 2.8 22 68 G1 1330*830*1265 400
RK40A 5.2 5 / 3.3 30 68 G1 1330*830*1265 500
RK50A 6.5 6.2 5.6 4.9 37 69 G1 1/2 1500*940*1415 655
RK60A 8 7.3 6 5.9 45 70 G1 1/2 1500*940*1415 730
RK75A 10.1 9.5 8.7 7.3 55 70 G2 1600*1060*1470 945
RK100A 13.6 12.8 11.3 9.2 75 72 G2 2000*1120*1590 1291
RK125A 16.1 15.5 13.6 12.5 90 72 G2 2000*1120*1590 1421
RK150A 21.2 19.6 17.8 15.5 110 72 DN65 2400*1630*1980 2170
RK175A 24.1 23.2 19.5 17.8 132 72 DN65 2400*1630*1980 2350
RK220A 28.8 27.8 23 20 160 72 DN80 2800*1828*2150 3620
RK250A 32.5 31.2 27.5 25.8 185 72 DN80 2800*1828*2150 3920
RK275A 34.5 34 30.5 28 200 76 DN80 2800*1828*2150 4200
RK300A 36.8 34.7 31.5 29.5 220 76 DN100 4260*2182*2170 4800
RK350A 43 41.5 38 34.9 250 76 DN100 4260*2182*2170 5200
RK375A 51.3 50.6 46 41.5 280 82 DN100 4360*2150*2258 7500
RK420A 56.8 55.9 50.1 42 315 82 DN125 4360*2150*2258 7500
RK420W 56.8 55.9 50.1 42 315 82 DN125 3800*2200*2250 7200
RK475A 66.1 65.4 55.1 46 355 85 DN125 4600*2240*2260 9000
RK475W 66.1 65.4 55.1 46 355 82 DN125 3800*2200*2250 8570

How to Repair and Maintain an Air Compressor

A compressor is a device used to move air from one place to another. Air enters the air compressor through the intake valve. Inside the compressor, the vanes on the inner rotor rotate within an eccentric cavity. The self-adjusting length arm divides the space into multiple cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.

Positive displacement

Positive displacement air compressors use reciprocating pistons to compress air. Gas is drawn in during the suction stroke and compressed by moving the piston in the opposite direction. It then discharges the compressed air by moving it in the opposite direction. This type of air compressor is most commonly found in automobiles, refrigerators, and other applications that require high pressure. However, it is not as efficient as a centrifugal compressor.
Most modern air compressors use positive displacement. Positive displacement models capture a volume of air in the compression chamber and distribute it when the pump is operating at maximum capacity. They are more economical than their negative displacement counterparts. Reciprocating screw air compressors are the most common positive displacement compressors. The reciprocating screw air compressor adopts a water jacket around the cylinder and is often used in processes such as oil drilling.
A bicycle pump is an example of positive displacement compression. Air is drawn into the cylinder and compressed by the moving piston. A piston compressor works on the same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are two types of positive displacement compressors: single-acting and double-acting. Both types work on the same principle, both are positive displacement compressors. The difference between the two types is the pressure ratio.
In air compression, positive displacement compression reduces the volume of the fluid and reduces its viscosity. This results in higher pressure ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Positive displacement compressors offer the same benefits and are more energy-efficient when applied to oil-free and gas applications. This type of compression is usually the best choice for low-pressure applications.
air-compressor

oil free

If you’re looking for an air compressor for your business, consider an oil-free air compressor. These models offer cleaner, quieter operation than traditional air compressors and require less maintenance. They also meet ISO Class 0 or Class 1 air purity requirements. Oil-free air compressors are also quieter, with fewer moving parts and less noise. These advantages make oil-free air compressors an ideal solution for many commercial applications.
Air purity is critical in many industries. Even the tiniest drop of oil can damage production equipment or damage products. The best way to find an oil-free air compressor for your business is to consider the process and end product. As air quality improves, more and more businesses are turning to oil-free compressors. Some of the advantages and disadvantages of these air compressors are:
When choosing an oil-free air compressor, it is important to understand the terminology used in the industry. Knowing these terms will make it easier for you to choose the right compressor for your needs. ACTFM, or actual cubic feet per minute, is an industry term for measuring the amount of air pumped in one minute under rated conditions. Although a simple number, it can be very useful in determining which type of air compressor is best for your application.
The ISO 8573-1 international standard defines air quality and provides air purity classifications. The strictest classification is air purity class 0. Many manufacturers claim that oil-free air compressors meet this standard. However, a class 0 oil-free air compressor does not necessarily mean that the air is free of contaminants. In fact, Class 0 is the benchmark for air purity. While zero air quality is the highest level, that doesn’t mean it’s completely oil-free.
air-compressor

double acting

A double-acting air compressor is a device that uses compressed air to generate electricity. Its working principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston through pins and caps. The piston moves as the piston moves. Rods are usually made of forged carbon steel. In terms of service and maintenance, double-acting compressors require regular vise maintenance and proper cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time. Displacement is usually expressed in actual cubic feet per minute. The exact calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-end or crank-end displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 calculate the displacement.
Double-acting air compressors have multiple cylinders and are made of cast iron. They are water-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice per revolution of the motor. One cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter through valve #1. During the operation of the compressor, the temperature of the air and gas increases.
Double-acting air compressors typically have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a result, these machines tend to last longer than single-acting compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and versatile devices.
air-compressor

fuel tank pressure switch

You can adjust the pressure in the air compressor tank by adjusting the differential pressure. You can turn the mainspring clockwise or counterclockwise to increase or decrease the pressure. This valve will open when the pressure is low enough to start the compressor. If the pressure is too low, the valve should be closed. The cut-in and cut-out pressures should be set to appropriate values. After adjusting the tank pressure, check the hysteresis of the tank pressure switch and set the desired shutoff pressure.
If the pressure in the tank falls below the cut-in level, the tank pressure switch must be replaced. You can test the switch with a multimeter. Make sure the switch is not damaged. If you can’t find the switch, you can look at the other sections. If you find any damaged or missing parts, you should replace them. Otherwise, it may be time to check the tank pressure switch. You may need to disassemble the compressor and remove the switch.
The fuel tank pressure switch is an important part of the air compressor. It keeps you informed of the amount of air delivered by the compressor. If your tank or tank is damaged, your readings will be wrong. If the pressure switch is damaged, it will not function properly and result in incorrect readings. Fortunately, there are some easy ways to fix this. To prevent this from happening, keep the tank pressure switch in good condition.
When the air pressure in the tank drops to the cut-in pressure setting, the switch allows power to flow through it. This will start the motor and pump of the air compressor. Then, if the pressure in the tank rises above the cut-off level, the switch will trip and stop the compressor. This will prevent it from being over-pressurized. Power flow will continue to flow to the motor. Depending on your compressor model, you can change the cut-in and cut-out pressures as needed.

energy source

The power supply of the air compressor is very important. Most air compressors run on 12 VDC, which is ideal for automotive use. Alternatively, you can buy a switching power supply for around $20. No matter which power supply you choose, you must ensure that it can support the maximum current of the compressor. You can find power supplies in all sizes, from quarter-horsepower to five-horsepower.
The voltage required for a three-phase air compressor will vary. Three-phase air compressors require three separate power cords and a three-phase electrical service panel. This is because a standard 120/240-volt electrical service panel is not sufficient to power a three-phase compressor. Additionally, three-phase compressors require three separate isolated wires for the engine and motor circuits. Three-phase compressors do not require a neutral wire.

China Industrial Fixed Speed Direct Driven Electric Rotary Screw Air Compressor     air compressor partsChina Industrial Fixed Speed Direct Driven Electric Rotary Screw Air Compressor     air compressor parts
editor by czh 2023-01-09

China 8 bar Constant Pressure High Efficiency Permanent Variable Speed Screw 150 Cfm air compressor manufacturer

Applicable Industries: Resorts, Garment Outlets, Building Content Shops, Production Plant, Equipment Mend Outlets, Foods & Beverage Factory, Farms, Cafe, Property Use, Retail, Foodstuff Store, Printing Retailers, Construction works , Power & Mining, Foodstuff & Beverage Shops, Advertising and marketing Company, Standard sector
Showroom Area: Canada, United States, Peru, Indonesia, India, Mexico, Russia, Spain, Thailand, Chile, Sri Lanka, South Africa, Malaysia, Australia
Situation: New
Kind: Screw
Configuration: Stationary
Electrical power Source: AC Electrical power
Lubrication Fashion: Lubricated
Mute: Sure
Product Variety: DDM-30A
Voltage: 380V/50hz or Customer’s Requirement
Dimension(L*W*H): 1440*830*1265mm
Weight: 840kg
Guarantee: 2 many years
Doing work Pressure: 7 bar, 8 bar, thirteen bar, 10 bar
Machinery Test Report: Presented
Online video outgoing-inspection: Offered
Advertising and marketing Kind: Scorching Item 2019
Warranty of main elements: 2 many years
Main Elements: PLC, Motor, Motor, Bearing
Gas Sort: Air
Merchandise identify: Two Stage CZPT Air Compressor
Capability: 2.6~4.5m3/min ninety two~159cfm
Doing work pressure: 7~13bar
Air end: Hanbell/GHH/Baosi/Rotorcomp
Motor: Siemens/ABB/WEG
Cooling technique: Air Cooling/Drinking water Cooling
Protection quality: IP54/IP55/IP65
Exhaust oil articles: < 3ppm
OEM: Provided
Following-income Support Supplied: Engineers offered to service machinery abroad
Packaging Specifics: Plywood scenario
Port: ZheJiang

8 bar Constant Stress High Performance Everlasting Variable Velocity Screw 150 Cfm air compressor 8 bar Continuous Pressure Large Efficiency Long lasting Variable Velocity Screw one hundred fifty Cfm air compressor Product:DDM-30AAir delivery: 2.6~4.5 m3/minExhaust strain: .7~1.3MPaMotor Electrical power: 22 kW 30HPVoltage frequency: 380V/50HZMotor security classs:IP54 Drive manner: Everlasting magnet frequency conversionNoise price: ≤68±2 dB(A)cooling technique: Air coolingCarrying amount of export gas lubricating oil: ≤3ppmAutomatic commence method: Frequency conversion startOutlet measurement: G1Dimension: 1440*830*1265mm Specialized Parameters

ModelAir delivery(m3/min)Power(kW)Noise(db)Outlet diameterDimension(mm)Weight(kg)
0.7mpa0.8mpa1.0mpa1.3Mpa
DDM-304.five4.two3.four2.62268G11440*830*1265840
DDM-forty6.055.84.1843068G11/two1500*940*1415900
DDM-fifty7.four7.1364.63768G11/two1500*940*1415950
DDM-6010.five9.96.eight5.714572G22000*1120*15901560
DDM-seventy five13.612.three10.fifteen75576DN502900*1470*16251780
DDM-one hundred1615.five12.eight10.27576DN502900*1470*16252000
DDM-one hundred twenty five20.seven19.516.1513.two9076DN653400*1757*18602700
DDM-a hundred and fifty24.82420.215.2111076DN653400*1757*18603000
DDM-a hundred seventy five292823.218.seven13278DN803750*1900*19804650
DDM-2203432.five2823.116078DN803750*1900*19804850
DDM-25039383227.718578DN1003900*2100*19805900
DDM-27543.two4238.one31.nine20078DN1003900*2100*19806200
DDM-30048.fifty one46.two41.231.six22082DN1004260*2182*21706200
DDM-35051.85145.eight37.225082DN1004260*2182*21706500
DDM-37558.3856.165039.fifty nine280/DN1004260*2182*21706800
DDM-42063.7361.ninety one55.7545.05315/DN1254600*2240*22608850
DDM-47573.seventy three72.7261.7150.five355/DN1254600*2240*22609200
DDM-275W43.24238.131.9200/DN1003800*2200*21306200
DDM-350W51.eight5145.837.two250/DN1003800*2200*22506100
DDM-375W58.3856.165039.59280/DN1003800*2200*22508550
DDM-420W63.7361.ninety one55.7545.05315/DN1253800*2200*22508600
DDM-475W73.7372.7261.7150.5355/DN1253800*2200*22508970
Software Market Venture Situation Packing & Delivery Certificate Business Profile

Choose an Air Compressor for Your Business

There are several factors to consider when choosing an air compressor for your business. One factor to consider is the type of compressor you are looking for, which may include single-stage, low noise, and positive displacement. Hope this article helps you make the right decision. After all, your business success will depend on this device! Let’s take a closer look at these factors. Also, consider what compressor manufacturers say about their products.
air-compressor

Positive displacement

Positive displacement air compressors compress air by drawing in a volume from an inlet and extruding it out of a chamber. This increases the pressure at which the gas can be pumped at rates that cannot be pumped through the outlet at lower pressures at higher mass flow rates. These types of compressors are available in single-acting and double-acting configurations. They are classified by the number of cylinders.
There are two different types of air compressors: reciprocating air compressors and screw compressors. Both are roll machines. Positive displacement air compressors use pistons and cylinders to compress air. The resulting air pressure builds up within the compressor housing, increasing the potential energy of the compressed air. Screw air compressors are the most popular positive displacement air compressors, which can be either single-stage screw-blade air compressors or multi-stage screw-blade oil-immersed screw air compressors.
Positive displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete quantities. The number of times the chamber was refilled and emptied was used to estimate the total flow. However, positive displacement flow meters are prone to leaks, reducing the accuracy of the estimates. If a leak occurs, it can cause false readings and damage the compressor. However, leaks in positive displacement air compressors can reduce pressure.
The most common types of positive displacement air compressors are screw, reciprocating, and vane. Rotary positive displacement air compressors are also available as well as many other air compressors. Positive displacement air compressors are most commonly used in large manufacturing facilities. If you are considering an air compressor for commercial or industrial applications, it is imperative to understand how the components of the unit work. Please read the information below to learn more before deciding which application is best for you.
Positive displacement air compressors use a piston to force air into a chamber, compressing the air in the process. The piston moves in the opposite direction, thereby reducing the volume of the chamber. When the amount of air in the chamber reaches its maximum value, the valve opens, allowing it to escape at higher pressure. Positive displacement air compressors are generally less efficient than centrifugal compressors. However, they are still an excellent choice for a variety of applications.
air-compressor

Single-stage

The discharge pressure of the single-stage air compressor is used to control the operation of the compressor. Properly designed load/unload controls allow the air compressor to operate at its most efficient point while minimizing stress on the main engine bearings. Single-stage air compressors can approach variable speed efficiency with appropriate storage capacity. However, improper storage can cause premature bearing wear on the main unit. If this is the case, a single-stage air compressor may not be ideal.
A single-stage air compressor has only one cylinder, which means one stroke is required to move air from one cylinder to another. Pressure is measured in cubic feet per minute or CFM. Tank size is also important as a large single-stage air compressor may be required to operate multiple air tools. Single-stage air compressors can be used in a variety of applications and can last for years.
For the most common uses, single-stage air compressors are the most practical option. These devices work with most hand tools, from hammers to grinders. Single-stage air compressors are lightweight and easy to move. However, two-stage air compressors provide more CFM, making them a better choice for industrial or commercial use. However, two-stage compressors are not suitable for private use. Therefore, if your main purpose is DIY and craft projects, it is better to choose a single-stage air compressor.
Compared with two-stage air compressors, single-stage screw air compressors are cheaper. They come from a variety of manufacturers and range in power from 3 to 600 horsepower. Single-stage air compressors are a cost-effective solution for a variety of air compressor needs. They offer flexibility and multiple control methods, making them an excellent choice for many different applications. Therefore, when choosing an air compressor for your business, choose the one with the most suitable functions.
Single-stage air compressors are the most affordable and easy-to-use air compressors for small to medium jobs. They also have higher compression ratios. The compression ratio is the ratio of absolute discharge pressure to absolute inlet pressure. When calculating the ratio, it takes into account atmospheric pressure and gauge pressure. The compression ratio pushes the surface area of ​​the rotor, which increases the thrust load.
Single-stage air compressors are smaller and easier to transport than two-stage units. Single-stage air compressors have one air intake, and two-stage air compressors have two air intakes. The difference between single-stage and two-stage air compressors largely depends on the number of times the air is compressed. A single-stage air compressor compresses the air once, while a dual-stage air compressor compresses the same amount of air twice.
air-compressor

low noise

Low noise air compressors are ideal for a variety of applications. While no air compressor is completely silent, some models are much quieter than others. For the Hitachi EC28M portable compressor, the noise level is 59 decibels. The compressor features steel rollers that protect the internal components and give it a sleek, modern look. It also has a one-gallon fuel tank and a half-horsepower drive.
Noise from air compressors can be distracting and reduce productivity. It is important to choose low-noise air compressors to keep employees healthy and happy at work. While noise is an unfortunate aspect of working on the shop floor, reducing it can improve productivity. By reducing distracting noise, employees can focus on their work and communicate more effectively. That means higher quality work and happier clients. If you’re looking for a low-noise air compressor, be sure to read the tips below.
Low noise air compressors are an excellent choice for businesses of all sizes. These powerful tools can run multiple tools simultaneously. The two water tanks are made of rust-resistant aluminum and are stackable. This air compressor is heavier and can handle large jobs with ease. It costs more than other air compressors, but it can handle a lot of work efficiently. CZPT Air Tools air compressors come with a one-year warranty and are highly recommended by contractors.
Noiseless air compressors are generally more expensive than comparable products, but they are worth the extra cost. Noiseless compressors are a good option for businesses that need to avoid disturbing nearby people. For example, you might want to consider a low-noise air compressor for a dental office, which cannot tolerate noise. Fortunately, this problem can be solved by relocating the compressor to a location that is more isolated from your workspace.
One brand of low-noise air compressors offers two models. The CZPT Air Tools 2010A features a large cast aluminum can, regulating pressure gauge, and two universal quick-connects. It produces 68 decibels of noise when it works. It has a large 8-gallon fuel tank capacity and has wheels and handles for easy transport. Its powerful engine produces a low noise level of 68 decibels.
Another popular low noise air compressor is the Makita MAC210Q Quiet Series. This model is capable of producing up to 71.5 decibels of sound, which is the amount of air it produces at 90PSI. The MAC210Q features a durable oil-free pump and weighs just 36 pounds with a handle and wheels. These compressors are easy to move and ideal for indoor work.
China 8 bar Constant Pressure High Efficiency Permanent Variable Speed Screw 150 Cfm air compressor     manufacturer China 8 bar Constant Pressure High Efficiency Permanent Variable Speed Screw 150 Cfm air compressor     manufacturer
editor by czh

China Professional 55kw Variable Speed Type Air Compressor Match with Mask Making Machine near me manufacturer

Product Description

I.PM VSD Support Saving Compressor

II.Parameter List 
 

III.Merchandise Particulars

IV.Why Choose Us

one. 24-hour right after-income service.

2. 1 set appreciate wholesale price.

three. 2 sets can OEM in accordance your requirement.

4. Each and every equipment utilized Germany first components.

five. Provide solutions for your marketplace and choices for your tasks.

 

what to see in an air compressor

If you want to get an air compressor, you need to know what to search for. The kinds of air compressors on the industry are classified according to their CFM rating, protection gadgets, and pumps. There are several differences between lubricated and oil-totally free air compressors that you must know ahead of acquiring. To far better comprehend the difference in between these types of air compressors, go through on. This write-up will manual you through these variances.

Pump

If you are looking for a quality air compressor, you have occur to the correct location. A good air compressor pump will give large pressure for something from tires to boats and a lot more. There are hundreds of diverse models to choose from, and the great point about getting one from a Chinese manufacturer is that they have so many possibilities. A lot more importantly, Chinese companies can customise air equipment this sort of as air compressors at low prices.
A good quality air pump will not likely split effortlessly, but you may be in a position to use it for a long time. Choosing a high-good quality pump will support you steer clear of a lot of hassles on the road, such as unplanned downtime and installation costs. Plus, a pump from the identical manufacturer as your air compressor is your best wager to guarantee ideal performance. Shown under are some suggestions for discovering a quality pump for your air compressor.
The air compressor is an essential but unremarkable creation. Without having them, our lives would be totally distinct. Without having a pump, we can not get scorching drinking water from central heating, nor can we get heat from the fridge. We can’t inflate bicycle tires, and we can not refuel autos. Pumps are essential to all kinds of machines. So why is it crucial to select the correct product? The solution may possibly shock you.
Diverse sorts of pumps are utilised for various programs. Constructive displacement pumps go a fixed volume of fluid and direct it to a drain. This design assures continual circulation at a continual velocity regardless of discharge force. Centrifugal pumps perform otherwise. The impeller accelerates the fluid, changing the input power into kinetic vitality. This kind of pump is most generally employed in mines, air conditioning, industrial plants, and flood handle.
air-compressor

basic safety gear

There are many safety functions you need to examine when utilizing an air compressor. First, examine the relationship of the air filter to the air. If they arrive unfastened, areas may individual and cause injury. Another crucial basic safety function is the shut-off valve. When functioning near compressed air, the shut-off valve must be in straightforward achieve and visibility. Relocating parts and other gear must be safeguarded with protecting covers. Examine protection valve and replace destroyed components.
Rupture discs are copper discs found on the air cooler. When the air strain exceeds a specific restrict, it bursts. Fusible plugs incorporate components that melt at high temperatures. The compressor need to have a lubricating oil strain alarm and minimize off the vacation sign. If these two basic safety gadgets are unsuccessful, the compressor must be stopped instantly. The rupture disc should be inspected at least weekly to ensure it does not rupture underneath force.
If the stress stage is as well large, and overcurrent security system cuts energy to the motor. It also immediately shuts off the compressor when the hose ruptures or the air quantity exceeds a preset stage. The device ought to be put in on the air compressor to prevent accidents. Its task is to protect the operator from damage. If staff do not follow these safety measures, they may possibly cause equipment harm.
To guarantee protection when operating the air compressor, safety glasses and gloves ought to be worn. Pressurized air can cause eye damage, and crash goggles can give a barrier to avoid this. In addition, the self-retracting twine prevents vacation hazards and reinforces excess cord. You should also keep your hands and entire body absent from the air nozzle. This will prevent you from currently being sprayed with compressed air.

CFM Score

An air compressor’s PSI and CFM rankings show the strain and volume it can supply. PSI stands for kilos for each square inch and steps the power and strain contained in 1 square inch of air. These two indicators are similarly crucial when choosing an air compressor. If you require a great deal of compressed air for a specific application, you will need a greater psi compressor. Likewise, if you are making use of compressed air in a scaled-down application, a reduced cfm compressor will not supply adequate power to meet up with your demands.
When evaluating distinct air compressors, be confident to spend shut interest to horsepower and CFM ratings. Whilst compressor power is important for some duties, it is not the most essential aspect. The CFM ranking of an air compressor will figure out how large a project it can handle and how prolonged it will take to charge. Make sure you comprehend the CFM and PSI rankings of your potential compressors, as not realizing these essential figures can frustrate you and generate up costs.
In basic, it is best to decide on an air compressor with a CFM ranking higher than the measurement of the air resource. This will make sure that the air compressor has ample force to perform several equipment proficiently at the identical time. Although scaled-down CFM rankings may be sufficient for scaled-down tasks, greater resources such as drills demand a good deal of air. As a result, the increased the CFM, the larger and more effective the resource.
When you realize the CFM of an air compressor, you can commence looking for the correct tool. You can examine the CFM ranking of your air compressor on-line by commenting below. If you happen to be not sure about the measurement of your air tool, you can always get a next air compressor. This is a wonderful way to double the CFM of your air compressor! You will have much more air to do a lot more perform, and your compressor will last longer.
air-compressor

Deficiency of oil and lubrication

Oil-totally free air compressors have a smaller footprint and need less routine maintenance than oil-lubricated air compressors. Although oil-lubricated air compressors are far more costly and heavier than oil-free of charge air compressors, they are also best for stationary use. The positive aspects of oil-totally free air compressors contain better durability and reduce maintenance expenses. The benefits and drawbacks of each and every type are reviewed beneath.
Oil-totally free air compressors are generally quieter than oil-lubricated air compressors. Nevertheless, you could nonetheless experience some noise although employing it. To steer clear of this, you need to decide on a quiet ingestion compressor. Nevertheless, if you work up coming to a noisy compressor, you need to acquire a muffler, an aftermarket filter that reduces compressor noise.
If you want to use the air compressor for a lengthy time, the oil-cost-free model is not the appropriate selection. Its Teflon coating wears off more than time, especially at severe temperatures. Furthermore, oil-cost-free air compressors have a huge variety of shifting elements that require standard maintenance, whilst oil-stuffed air compressors are wonderful for these who really do not want to make investments in additional elements.
An additional main distinction among oil-totally free and oil-lubricated air compressors is lubrication. Oil-lubricated air compressors demand typical lubrication whilst oil-free of charge air compressors are pre-lubricated. They have fewer components and are cheaper. Oil-free air compressors are lighter than oil-lubricated air compressors. In addition to being much more reasonably priced, oil-cost-free air compressors are more effective and resilient.
Whilst oil-crammed air compressors are far more effective and resilient, they make a good deal of heat. However, they are also much more pricey and require normal oil modifications. Furthermore, they are hard to transport. They also require to be completely set up. These air compressors are also not moveable and require a fastened location. So, think about your demands prior to deciding which kind is ideal for you. When you happen to be choosing an air compressor for your organization, be positive to shop around.
air-compressor

sound level

If you are asking yourself what the sound amount of an air compressor is, the solution is dependent on your certain equipment and doing work environment situations. Usually, air compressors generate forty to ninety decibels of sound. Although the lower the decibel level, the quieter the compressor will be. Greater, more strong air compressors make greater sound ranges than their small brothers. But no issue how massive the air compressors are, it is a very good notion to use listening to protection whilst doing work close to them.
When buying a new air compressor, the noise stage of the air compressor must be regarded as. Although this could seem to be like a modest difficulty, there are truly a lot of variants on these noisy machines. The most common type of air compressor is the reciprocating piston pump. This design utilizes pistons related to an engine to rotate within a chamber. The piston moves swiftly and traps air proportional to its dimensions. Solitary-piston air compressors are generally noisier than twin-piston designs, also identified as twin cylinders.
But even if you have the appropriate gear to shield your listening to, it’s even now crucial to know the sound degree of an air compressor. Even if the sounds is not instantly hazardous, it can nonetheless cause temporary or long term hearing decline. This problem is known as sounds-induced listening to reduction, and an air compressor with a seem degree of eighty or greater can result in permanent hearing harm. You can avoid prospective harm to your listening to and stop incidents by merely paying out attention to the sounds level of your air compressor.
Air compressors are inherently noisy, but if you get actions to lessen their sounds levels, you can decrease disruption to neighbors and co-workers. For case in point, putting in a seem enclosure in your operate spot can prevent your air compressor from producing as significantly sound as just before. Dependent on your workspace, you can also try out putting in a lengthy air hose, which will lessen audio stages by up to twenty five%.
China Professional 55kw Variable Speed Type Air Compressor Match with Mask Making Machine     near me manufacturer China Professional 55kw Variable Speed Type Air Compressor Match with Mask Making Machine     near me manufacturer

China high quality 37kw High Efficiency Fixed Speed Industrial AC Screw Air Compressor with Lower Price and Good Quality near me manufacturer

Merchandise Description

———–Specification————-

———Company profile—————

———After Services—————–

———–————FAQ———–———-

Q1: Are you a manufacturing unit or trade organization? 
A1: We are an integration of sector and trade.The manufacturing unit and global trade section are in the same area.

Q2 : What the exact tackle of your factory? 
A2: Xihu (West Lake) Dis. Industrial Park, HangZhou Town, ZheJiang Province,China.

Q3: Warranty terms of your device? 
A3: 18 months for the entire device, 2 a long time for air finish, complex help for existence.

Q4: How prolonged is your delivery?
A4: twenty five-30 days after receiving your thirty% down payment.

Q5: Terms of payment?
A5: T/T and L/C at sight.

Q6: What is the MOQ?
A6: 1 Computer.

Q7: Can you settle for OEM orders?
A7: Yes, with a professional design team, OEM orders are highly welcome.

Q8: Can you take coloration customize?
A8: Of course we can.

Q9: Will you offer some spare components of the air compressor? 
A9: Yes, of system.

Q10 : What’s your factory’s production capability?
A10: About 1000 models for every thirty day period.Thank you.

———-Why select us?———–

one.Dependability.
Ongoing screening for numerous years can guarantee the complete trustworthiness of compressors. And we employed Germany Schneider air compressor elements and Chinese CZPT manufacturer equipment, this sort of as CZPT air stop, Jiangtian motor, Inovance converter. We hope to offer the ideal solution for your business.

two.Strength-conserving.
The CZPT screw air compressors are exceptional all-in-1 options for tiny and medium workshops, with strength expense personal savings of thirty% – 35%. 

3.High efficiency 
In contrast with other companies in the production of regular frequency conversion devices, our air compressor can preserve about 6%-7% strength.
In the air compressor daily life cycle, the total charges are composed of the price of purchase routine maintenance and power. A frequency conversion management program can reduce strength consumption, as a result minimize the overall value of air compressors.

four.New modify
Adopting the new principle of frequency conversion air compressor to attain the optimum energy-saving influence in this industry.
Far more compact design and style, more shut entire body, significantly less sounds, low vibration, much more stable performance major the potential direction of the air compressor, establishment the business expectations to supply customers with the worth of energy.

For a lot more thorough info, you are welcome to make contact with me by electronic mail or Wechat & WhatsApp.

 

Decide on an Air Compressor for Your Business

There are numerous elements to think about when picking an air compressor for your company. 1 issue to contemplate is the kind of compressor you are seeking for, which might consist of one-stage, minimal sounds, and positive displacement. Hope this article will help you make the proper decision. After all, your enterprise good results will count on this device! Let’s get a closer seem at these variables. Also, consider what compressor producers say about their merchandise.
air-compressor

Optimistic displacement

Good displacement air compressors compress air by drawing in a volume from an inlet and extruding it out of a chamber. This raises the pressure at which the gas can be pumped at prices that cannot be pumped via the outlet at lower pressures at greater mass flow prices. These varieties of compressors are accessible in one-performing and double-acting configurations. They are categorised by the amount of cylinders.
There are two different varieties of air compressors: reciprocating air compressors and screw compressors. The two are roll equipment. Positive displacement air compressors use pistons and cylinders to compress air. The resulting air force builds up within the compressor housing, increasing the prospective energy of the compressed air. Screw air compressors are the most popular optimistic displacement air compressors, which can be either single-phase screw-blade air compressors or multi-phase screw-blade oil-immersed screw air compressors.
Constructive displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete portions. The variety of instances the chamber was refilled and emptied was utilized to estimate the whole movement. However, good displacement stream meters are inclined to leaks, decreasing the precision of the estimates. If a leak occurs, it can result in untrue readings and damage the compressor. However, leaks in good displacement air compressors can lessen force.
The most typical varieties of constructive displacement air compressors are screw, reciprocating, and vane. Rotary positive displacement air compressors are also accessible as effectively as several other air compressors. Positive displacement air compressors are most typically utilised in massive producing services. If you are considering an air compressor for commercial or industrial programs, it is essential to recognize how the factors of the device function. Please read through the details below to learn more before determining which application is very best for you.
Optimistic displacement air compressors use a piston to pressure air into a chamber, compressing the air in the process. The piston moves in the reverse path, therefore reducing the volume of the chamber. When the amount of air in the chamber reaches its optimum worth, the valve opens, making it possible for it to escape at higher pressure. Optimistic displacement air compressors are normally significantly less productive than centrifugal compressors. Nonetheless, they are still an outstanding choice for a assortment of applications.
air-compressor

Solitary-stage

The discharge strain of the one-phase air compressor is utilized to control the operation of the compressor. Properly designed load/unload controls allow the air compressor to run at its most successful position even though reducing stress on the primary motor bearings. Solitary-stage air compressors can approach variable speed performance with suitable storage capability. Even so, poor storage can lead to untimely bearing dress in on the primary device. If this is the scenario, a one-phase air compressor may not be perfect.
A one-phase air compressor has only one particular cylinder, which implies one particular stroke is needed to shift air from a single cylinder to an additional. Force is measured in cubic feet for every minute or CFM. Tank measurement is also essential as a big single-stage air compressor could be necessary to operate multiple air tools. Solitary-phase air compressors can be employed in a range of apps and can final for a long time.
For the most widespread utilizes, solitary-phase air compressors are the most useful alternative. These units perform with most hand resources, from hammers to grinders. One-phase air compressors are light-weight and effortless to move. Nonetheless, two-phase air compressors provide far more CFM, producing them a better choice for industrial or professional use. Nonetheless, two-stage compressors are not ideal for private use. Therefore, if your main goal is Diy and craft assignments, it is much better to choose a solitary-stage air compressor.
Compared with two-stage air compressors, solitary-phase screw air compressors are less expensive. They occur from a selection of producers and variety in power from 3 to 600 horsepower. One-phase air compressors are a price-powerful resolution for a variety of air compressor wants. They supply adaptability and numerous handle methods, producing them an exceptional decision for numerous different purposes. Therefore, when deciding on an air compressor for your organization, select the one with the most appropriate functions.
Single-phase air compressors are the most inexpensive and effortless-to-use air compressors for little to medium positions. They also have greater compression ratios. The compression ratio is the ratio of complete discharge force to absolute inlet force. When calculating the ratio, it requires into account atmospheric force and gauge stress. The compression ratio pushes the surface spot of ​​the rotor, which raises the thrust load.
One-phase air compressors are smaller and less complicated to transport than two-phase units. Solitary-stage air compressors have 1 air ingestion, and two-phase air compressors have two air intakes. The distinction amongst single-phase and two-stage air compressors mostly relies upon on the number of moments the air is compressed. A single-phase air compressor compresses the air after, although a dual-phase air compressor compresses the identical sum of air two times.
air-compressor

minimal noise

Low sounds air compressors are ideal for a variety of applications. Whilst no air compressor is fully silent, some models are much quieter than others. For the Hitachi EC28M moveable compressor, the sound level is 59 decibels. The compressor characteristics steel rollers that shield the inner elements and give it a smooth, contemporary look. It also has a one particular-gallon gas tank and a half-horsepower travel.
Sounds from air compressors can be distracting and reduce productiveness. It is essential to decide on reduced-sounds air compressors to maintain workers healthier and content at operate. Even though sounds is an unfortunate facet of working on the shop ground, minimizing it can enhance productivity. By minimizing distracting sound, personnel can emphasis on their perform and talk much more properly. That indicates larger quality operate and happier consumers. If you happen to be looking for a lower-sound air compressor, be sure to read through the tips under.
Low sound air compressors are an superb selection for firms of all measurements. These potent equipment can operate a number of instruments simultaneously. The two water tanks are created of rust-resistant aluminum and are stackable. This air compressor is heavier and can handle huge jobs with simplicity. It costs far more than other air compressors, but it can deal with a great deal of function effectively. CZPT Air Equipment air compressors appear with a one particular-year guarantee and are extremely recommended by contractors.
Noiseless air compressors are generally much more high-priced than similar items, but they are really worth the further value. Noiseless compressors are a great alternative for organizations that need to stay away from disturbing close by individuals. For instance, you may well want to think about a minimal-noise air compressor for a dental workplace, which can not tolerate sounds. Luckily, this issue can be solved by relocating the compressor to a area that is much more isolated from your workspace.
One model of reduced-sound air compressors provides two versions. The CZPT Air Tools 2010A characteristics a huge forged aluminum can, regulating force gauge, and two common swift-connects. It produces sixty eight decibels of noise when it functions. It has a large 8-gallon fuel tank potential and has wheels and handles for effortless transport. Its powerful engine makes a minimal sound level of sixty eight decibels.
An additional well-known lower sounds air compressor is the Makita MAC210Q Quiet Series. This product is able of generating up to seventy one.5 decibels of seem, which is the volume of air it makes at 90PSI. The MAC210Q functions a tough oil-free pump and weighs just 36 lbs with a take care of and wheels. These compressors are effortless to shift and excellent for indoor operate.
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