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High-Pressure Oil-Free CNG Piston Compressor Gas Filling Stations

Gas composition (mol%): Natural gas for vehicles
Flow rate
: 600-1800 Nm ³/h
Inlet pressure: 3-20 MPa. G;
Inlet temperature: normal temperature
Exhaust pressure: 25MPa. G;
Main motor power: 90kW
Overall dimensions of the machine: ~6500 × 2200 × 2200 mm
Whole machine weight: ~6.5T
Availability:
Quantity:
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High-Pressure Oil-Free Compression for CNG Systems


The VF-0.32/(30-200)-250 CNG Compressor is designed for high-pressure natural gas compression applications requiring clean gas handling and stable operation.

With a V-type oil-free reciprocating structure, this compressor is suitable for CNG filling stations and other industrial gas compression systems where compressed gas purity is important.

The compressor supports an inlet pressure range of 30~200 and a discharge pressure of 250, providing a flexible solution for different high-pressure gas compression requirements.

The oil-free design helps prevent lubricating oil from entering the compression chamber, making the compressor suitable for applications requiring cleaner compressed gas.

V-Type Structure for Compact Gas Compression


The VF-0.32/(30-200)-250 adopts a V-type reciprocating piston structure.

Compared with traditional compressor arrangements, the V-type configuration provides a compact equipment layout and is suitable for applications where installation space needs to be considered.

Main features include:

  • V-type cylinder arrangement

  • Oil-free reciprocating compression

  • High-pressure piston compression

  • Compact structural design


Applications of VF-0.32/(30-200)-250 Compressor


The VF-0.32/(30-200)-250 can be applied in different gas compression fields, including:

CNG Filling Stations

Used for natural gas compression in CNG refueling systems.

Natural Gas Compression Systems

Suitable for high-pressure natural gas boosting and transfer applications.

Industrial Gas Processes

Applied in industrial systems requiring oil-free compressed gas.

Gas Supply Equipment

Can be integrated into gas handling systems according to project requirements.


Customized Configuration Options


The VF-0.32/(30-200)-250 can be customized according to different application requirements.

Available customization options include:

  • Flow capacity

  • Pressure requirements

  • Structural configuration

  • Cooling method

  • Installation form

  • Driving mode

This allows the compressor to match different CNG and industrial gas projects.


Patent Certificates



certificates

A piston rod thread protective sleeve ZL 2017 2 1907021.7


certificates

A piston ring support device ZL 2018 2 0294776.2

certificates

A range piston ZL 2017 2 190177.0 for symmetrical balanced compressors


certificates

Integrated long short double compartment ZL 2018 2 0294762.0


Compact Configuration for CNG Station Installation


The compressor unit integrates the main compression system and supporting components into a complete package.

The integrated configuration helps:

  • Simplify installation work

  • Reduce connection requirements

  • Support easier transportation

  • Fit different CNG station layouts

The unit is suitable for customers requiring a complete high-pressure CNG compression package.



DW 6.74 (3.3) / 0.7 (5-12) -12 Hydrogen Compressor DW 6.74 (3.3) / 0.7 (5-12) -12 Hydrogen Compressor


The compressor in this picture is a non-standard product. The product provides independent solutions tailored to customers' specific usage requirements (flow rate/purity/pressure, usage environment, main purpose, and customer specific requirements), from design to product customization.


  • Structural form: D-type/M-type/S-type/W-type/V-type/Z-type

  • Cooling method: water cooling/air cooling/mixed cooling

  • Installation form: fixed/mobile/pry mounted/cabin type

  • Drive mode: motor drive/diesel engine start

  • Transportation: sea/air/land

  • Packaging:

    Metal cabin
    Wooden box
    Soundproof cabin
    Metal cabin Wooden box
    Soundproof cabin


Project Case


Ukraine Project Alibek oilfield in Southern Kazakhstan Ningxia Zhongneng new materials engineering
Lanzhou petrochemical company 240000 tonsyear ethylene production capacity restoration - adding butadiene and 1-butene unloading facilities project Alibek oilfield in Southern Kazakhstan Procurement of Molecular Sieve Dehydration, Ethylene Glycol Regeneration and Injection Device, and Fuel Gas Skid in Akimom Gas Field


Technical Parameter



No. Model Medium Flow rate
(Nm3/h)
Exhaust
pressure
MPa
(G)
Motor
power
(kW)
Cooling method Overall
dimensions
(mm)
Weights
(kg)
1 VF(D)-0.32/(30-200)-250 Natural gas 1500 25 75 Air-cooled 5538*2350*2438 9.5
2 VF(D)-0.26/(30-200)-250 Natural gas 1000 25 55 5538*2350*2438 9.5
3 ZFD-0. 1/(30-200)-250 Natural gas 500 25 37 6500*2350*2450 5.5
4 DFD-3[0.28]/(2-4)[25-200]-250 Natural gas 1300 25 75 4050*3450*2100 12.5
5 MF-4/(7-11)-250 Natural gas 1900-2880 ~ 355 Air-cooled or
water-cooled
6250*3200*3400 18
6 DF-2/(10-15)-250 Natural gas 1320-1920 ~ 250 6000*3200*3400 16
7 MF-3.2/(8-16)-250 Natural gas 1700-3260 ~ 355 6250*3200*3400 18
8 MF-2.5/(14-25)-250 Natural gas 2250-3900 ~ 355 6450*3200*3400 20
9 DF-1.55/(15-25)-250 Natural gas 1500-2400 ~ 280 600*3200*3400 16
10 DF-1.45/(20-35)-250 Natural gas 1800-3100 ~ 280 6050*3200*3400 16
11 MF-2/(20-30)-250 Natural gas 2500-3700 ~ 355 6250*3200*3400 20
12 MF-1.8/(25-40)-250 Natural gas 2800-4400 ~ 355 6250*3200*3400 18
13 MF-1.35/(30-45)-250 Natural gas 2500-3700 ~ 315 6000*3200*3400 18
14 DF-1.3/(8-16)-250 Natural gas 700-1320 ~ 160 6000*3200*3400 18
15 MF-1.5/(40-60)-250 Natural gas 3700-5500 ~ 355 6250*3200*3400 16
16 MF-1.3/(50-85)-250 Natural gas 3900-6700 ~ 355 6250*3200*3400 18


Project Case


Ukraine Project Alibek oilfield in Southern Kazakhstan Ningxia Zhongneng new materials engineering
Zaozhuang CNG compressor project of Chengdu Shenliang Technology Co., Ltd. Beijing Hongke Qingneng Technology Co., Ltd. associated gas compressor for Shanxi Yan'an 60000 m3 project Lanzhou petrochemical company 240000 tonsyear ethylene production capacity restoration - adding butadiene and 1-butene unloading facilities project


FAQ


What industries can benefit from the VF-0.32/(30-200)-250 CNG Compressor?


This V-type oil-free CNG compressor fits various industries. It serves natural gas pipeline boosting, chemical pressurization, pharmaceutical/brewing stirring, food blow molding and mechanical dust removal. Its oil-free structure guarantees high gas purity.


Can the compressor be customized for specific needs?


Yes. Customizable items cover flow, pressure, structure, cooling type, installation form and driving mode to match different working conditions.


What cooling methods are available for this compressor?


The VF-0.32/(30-200)-250 adopts air cooling as standard. Water cooling can be customized for special site environments.


Telephone

+86 13955206799

Landline

+86-552-4190082

Address

No. 66 Jinhe Road, Huaiyuan Economic Development Zone, Bengbu City

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