Product Description


Before we make the technical plan and offer you the reasonable quotation, please let me know your request for the compressor you need as below:

1. compressed medium & gas composition  2. flow rate(NM3/H) 3. inlet pressure(Bar.G) 4. discharge pressure(Bar.G) 5. gas inlet temperature(ºC) 6. do you have any request for the discharge temperature ? 7. cooling method: water cooling or air cooling ? (do you have the water resource on site ? ) 8. do you need cabin for the compressor ? (if the compressor used outdoor or in very cold area) 9. do you have any other request ? do you need any certain brands for the main parts ? such as the instrument and motor.


product model  compressed medium  nominal volume flow(m3/min) suction pressrue(MPa.G) discharge pressure(MPa.G)  motor power  overall dimension(mm)  weight 
VW-2/7.72-34 CH4 2 0.772 3.4 18.5kw  4000*2200*1800 4T 
DW-12/0.02-20 mixed gas  12 0.002 2 132kw   5000*2850*2500 9.5T 
DW-12/0.02-20 special gas   12 0.002 2 132kw   5000*2850*2500 9.5T 
VW-2/(2-3.4)-(12-13.8) coking gas  2 0.2-0.34 1.2-1.38 22kw   4500*2200*1800 4.5T 
VW-12/0.02-10 regeneration gas 12 0.002 1 22kw   4500*2200*1800 4.5T 
VWF-10/(0.5-2)-10 associated gas 10 0.05-0.2 1 315kw  6500*2700*3250 16T 
DW-1/6-35 CO/carbon monoxide 1 0.6 3.5 37kw  3800*2000*1800 5T 
DW-9.1/(2-3)-16 natural gas  9.1 0.2-0.3   1.6 185kw  5000*3200*2400 7T 
VW-0.54/4-16 O2/oxygen 0.54 0.4 1.6 11kw  2700*1700*1600 3T 
VW-3/40 air  3 Atmospheric pressure 4 45kw  3000*2100*1800 4.5T 
ZW-2.0/10-16 LPG/liquid gas 2 1 1.6 30kw  1800*1000*1200 1T 
ZW-2.0/10-16 NH3/ammonia 2 1 1.6 30kw  1800*1000*1200 1T 
DWF-3.95/10 H2/hydrogen 3.95 Atmospheric pressure 1 30kw  4500*3000*2500 6.8T 
MW-8.4/6-80 CO2/carbon dioxide 8.4 0.6 8 450kw  7000*3200*2850 20T 
MW-8.4/(2-6)-39 BOG  8.4 0.2-0.6 3.9 400kw  4500*3200*2500 18T 
MFW-16.6/6-20 N2/nitrogen 16.6 0.6 2 400kw  4500*3200*1900 17T 
MF-6.2/3-250 CNG  6.2 0.3 25 315kw  7000*2700*3250 19T 
VF-0.26/(30-200)-250  CNG  0.26 3-20 25 75kw   5600*2500*2400 9T 


The gas as following can be compressed by our reciprocating piston gas compressor: air, nitrogen, hydrogen, oxygen, carbon dioxide, carbon monoxide, natural gas, Bog (after LNG reheating), regeneration gas, associated gas, mixed gas, coking gas, desorbed gas, methane, CNG, LPG, ammonia, propylene oxide, propane, Propylene, Butadiene, helium, Methyl chloride.

our piston compressors are using latest generation of PLC control system, remote touch screen display and transmitter monitoring, so that the compressor operation is more safe and reliable.

So our compressor is worth your trust and as it is of high quality with competitive price.

reciprocating piston gas compressor, PLC control system, remote touch screen display and transmitter monitoring.

1)Are you trading company or manufacturer ?
We are manufacturer of reciprocating piston gas compressor for about 20years.

2)where is your factory located ?
We are located at HangZhou City, ZheJiang Province, China.

3)What’s your delivery time of compressor ?
About 30-120days according to actual request.

4) How long can your compressors be used ?
Generally, more than 20 years.

5) How long your compressor warranty ?
Usually 12 Months for whole compressor machine. And we can provide further warranty if necessary.

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 3 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.

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 2 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 1 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 2 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 2 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.

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 1 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 1 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 Factory Supply High Quality Lower Price CNG Compressor  China Factory Supply High Quality Lower Price CNG Compressor