Reciprocating Gas Compressor
Piston compressor is a kind of piston reciprocating motion to make gas pressurization and gas delivery compressor mainly consists of working chamber, transmission parts, body and auxiliary parts. The working chamber is directly used to compress the gas, the piston is driven by the piston rod in the cylinder for reciprocating motion, the volume of the working chamber on both sides of the piston changes in turn, the volume decreases on one side of the gas due to the pressure increase through the valve discharge, the volume increases on one side due to the reduction of air pressure through the valve to absorb the gas.
Reciprocating Gas Compressor are widely used in many industries related to the compression and supply of gas to consumers. Like oil and chemical industry, oil refineries and more. Various technological processes can include corrosive, inert, poisonous and explosive gases, which must be treated to a clean gas without impurities of oil.
Depending on the type of equipment, work with different gases, such as:

Product description
Natural gas compressor
Application
Our range of compressor units is specifically designed for the pressurized transmission of pipeline natural gas, as well as for oil and gas processing plants and other similar applications.
Introduction:
Natural gas Reciprocating Compressor Piston is a comprehensive unit that comprises various components, including the compressor host, motor, coupling, flywheel, piping system, cooling system, electrical equipment, and auxiliary equipment. This advanced compressor is designed to cater to the specific needs of industries requiring energy-efficient solutions for compressing natural gas.
With its cutting-edge technology and superior design, this compressor offers exceptional energy efficiency, making it an ideal choice for industries seeking to reduce their carbon footprint and operating costs. The oil-free operation ensures clean and contaminant-free compression, ensuring the purity and integrity of the compressed gases.
Equipped with a powerful motor and efficient coupling, this compressor delivers high-performance compression while minimizing energy consumption. The piping system ensures seamless flow and distribution of gases, while the cooling system effectively dissipates heat, ensuring optimal performance and longevity of the compressor.
Advantage
1.Reliable Operation and Easy Maintenance: Our compressors are built to ensure dependable performance and require minimal maintenance, resulting in reduced downtime and increased productivity.
2.Flexible Load Adjustment and Wide Range of Air Intake: Our compressors offer the flexibility to adjust the load according to specific requirements. They also have a wide range of air intake capabilities, allowing for efficient operation in various conditions.
3.Overall Skid-Mounted Structure: Our compressors are designed with a skid-mounted structure, which not only reduces noise levels but also facilitates easy installation.Additionally, this design helps save on investment costs.
4.Control System: Our compressors are equipped with a Siemens PLC control system, ensuring a high degree of automation. This system also enables convenient remote control, enhancing operational efficiency.
Technical parameters and specifications
No |
Model |
Gas flow (Nm3/h) |
Inlet pressure (Mpa) |
Outlet pressure (Mpa) |
Power (kw) |
Dimensions (mm) |
1 |
ZW-0.4/ 2-250 |
60 |
0.2 |
25 |
18.5 |
2800*2200*1600 |
2 |
ZW-0.81/ (1~3)-25 |
120 |
0.1~0.3 |
2.5 |
22 |
1000*580*870 |
3 |
DW-5.8/0.5-5 |
400~500 |
0.05 |
0.5 |
37 |
2000*1600*1200 |
4 |
DW-10/2 |
510 |
Atmospheric pressure |
0.2 |
37 |
2000*1600*1200 |
5 |
DW-6.0/5 |
300 |
Atmospheric pressure |
0.5 |
37 |
2000*1600*1200 |
6 |
DW-0.21/(20~30)-250 |
270 |
2~3 |
25 |
45 |
3200*2200*1600 |
7 |
ZW-0.16/60-250 |
480 |
6 |
25 |
45 |
3000*2200*1600 |
8 |
ZW-0.46 /(5~10)-250 |
200 |
0.5~1.0 |
25 |
45 |
3000*2200*1600 |
9 |
DW-1.34/2-250 |
208 |
0.2 |
25 |
55 |
3400*2200*1600 |
10 |
DW-0.6/24-85 |
720 |
2.4 |
8.5 |
55 |
2200*1600*1200 |
11 |
ZW-2.9/14.2-20 |
220 |
1.42 |
2 |
55 |
2200*1600*1200 |
12 |
VW-2.0/(2~4)-25 |
410 |
0.2~0.4 |
2.5 |
55 |
3400*2200*1600 |
13 |
DW-0.85/(3~4)-250 |
180 |
0.3~0.4 |
25 |
55 |
2400*1800*1500 |
14 |
DW-25-(0.2~0.3)-1.5 |
1620 |
0.02~0.03 |
0.15 |
75 |
2400*1800*1500 |
15 |
VW-8.0/0.3-25 |
540 |
0.03 |
2.5 |
90 |
2400*1800*1500 |
16 |
DW-6.8/0.05-40 |
200~400 |
0.005 |
4 |
90 |
c |
17 |
DW-1.2 /6-250 |
420 |
0.6 |
25 |
90 |
3400*2200*1600 |
18 |
DW-3.45/3.5-28 |
800 |
0.35 |
2.8 |
90 |
2400*1800*1500 |
19 |
DW-8.3/0.6-15 |
660 |
0.06 |
15 |
90 |
2400*1800*1500 |
20 |
DW-0.48/40-250 |
900 |
4 |
25 |
110 |
3400*2200*1600 |
21 |
DW-2.7/2-200 |
420 |
0.2 |
20 |
110 |
3400*2200*1600 |
22 |
VW-3.22/2-250 |
500 |
0.2 |
25 |
132 |
3400*2200*1600 |
23 |
DW-6.0/(1~3)-25 |
840 |
0.1~0.3 |
2.5 |
132 |
3400*2200*1300 |
24 |
DW-0.92/16-220 |
800 |
1.6 |
22 |
132 |
3400*2200*1600 |
25 |
VW-3.5/2.5-250 |
600 |
0.25 |
25 |
160 |
4000*2000*1600 |
26 |
DW-6.7/2-25 |
1020 |
0.2 |
2.5 |
160 |
4000*2000*1300 |
27 |
DW-3.0/3-250 |
500 |
0.3 |
25 |
160 |
4800*2200*1600 |
28 |
DW-30.50/0.05-4.3 |
1620 |
0.005 |
0.43 |
160 |
4800*2200*1300 |
29 |
DW-1.1/10-250 |
600 |
1 |
25 |
160 |
4800*2200*1600 |
30 |
DW-3.35/(2~3)-250 |
600 |
0.2~0.3 |
25 |
160 |
4800*2200*1600 |
31 |
DW-7.7/0.5-150 |
600 |
0.05 |
15 |
160 |
4800*2200*1600 |
32 |
VW-2.6/5-250 |
800 |
0.5 |
25 |
185 |
4800*3900*1850 |
33 |
DW-0.9/40-250 |
1860 |
4 |
25 |
220 |
5500*3900*1700 |
34 |
DW-19.35/(4~6)-12 |
6000 |
0.4~0.6 |
1.2 |
280 |
5500*3900*1700 |
35 |
DW-34/1.04-8.5 |
3540 |
0.104 |
0.85 |
315 |
6500*4000*1800 |
36 |
DW-7.5/30-48 |
17400 |
3 |
4.8 |
350 |
6800*4000*1800 |
Customized is accepted, Pls provide the following information to us, then we will do the technical proposal and best price for you.
1.Flow rate: _______Nm3/h
2.Gas Media: ______ Hydrogen or Natural Gas or Oxygen or other gas
3.Inlet pressure: ___bar(g)
4. Inlet temperature:_____ºC
5.Outlet pressure:____bar(g)
6. Outlet temperature:____ºC
7.Installation location: _____indoor or outdoor
8. Location ambient temperature: ____ºC
9.Power supply: _V/ _Hz/ _3Ph
10. Cooling method for gas: air cooling or water cooling
Picture display
Customer Display
Company strength display
After Sales Service
1. Quick response within 2 to 8 hours, with a reaction rate exceeding 98%;
2. 24-hour telephone service, please feel free to contact us;
3. The whole machine is guaranteed for one year (excluding pipelines and human factors);
4. Provide consulting service for the service life of the whole machine, and provide 24-hour technical support via email;
5. On-site installation and commissioning by our experienced technicians;
Exhibition Display

Certificate display
Packaging and Shipping
FAQ
1.How to get a prompt quotation of gas compressor ?
1)Flow Rate/Capacity : ___ Nm3/h
2)Suction/ Inlet Pressure : ____ Bar
3)Discharge/Outlet Pressure :____ Bar
4)Gas Medium :_____
5)Voltage and Frequency : ____ V/PH/HZ
2.How long is delivery time ?
Delivery time is around the 30-90 days .
3.What about the voltage of products? Can they be customized?
Yes, the voltage can be customized according to your inquiry.
4.Can you accept OEM orders?
Yes, OEM orders is highly welcome.
5.Will you provide some spare parts of the machines?
Yes, we will .