Mode:DW-2.4/(4-5)-16
Gas composition(mol%): Nitrogen
Flow rate: 2.4m ³/min
Inlet pressure: 4~5bar (G)
Inlet temperature: normal temperature
Exhaust pressure: 16bar(G)
DW-2.4/(4-5)-16 nitrogen Compressor
AJIL
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Overviews
Manufactured by Bengbu United Compressor Manufacturing Co., Ltd,
the DW-2.4/(4-5)-16 is a D-type oil-free water-cooled reciprocating piston nitrogen compressor. It is widely used for nitrogen, air and other special industrial gas compression, featuring stable performance and strong applicability.
Working under normal temperature, this compressor runs at a flow rate of 2.4 m³/min, with inlet pressure of 4-5 bar (G) and stable discharge pressure of 16 bar (G). The full oil-free compression design delivers pure, oil-free gas output, perfectly matching high-purity gas requirements for chemical, new energy and pharmaceutical industries.

Features and Advantages

Three-stage compression design
High pressure capability
High efficiency operation
Water-cooled cylinder design
Low vibration structure
Customized according to customer requirements
Structure of the compressor:Z/V/D/M/W/S types for you to choose
Technical Specifications
Here are main technical specifications for the VW-3/40 Oil-free air compressor.
| Item | Unit | Parameter |
| Mode | VW-3/40 air compressor | |
| Struction | Dd type double-row ,oil-free water-cooled reciprocating piston compressor | |
| Gas composition | 100% Air | |
| Flow rate | Nm3/h | 180 |
| Inlet pressure | KPa(G) | Atmospheric pressure |
| Exhaust pressure | MPa(G) | 4.0 |
| Inlet temperature | ℃ | Normal temperature |
| Exhaust temperature | ℃ | 170 ≤(After colded temperature 60) |
| Shaft power | kW | 30.5 |
| Crankshaft | r/min | 740 |
| Custom solution available based on your specific data and requirements | ||
Application
Our reciprocating piston air compressors provide stable, reliable compressed air for a wide range of industrial applications. They are widely used in Petrochemical Industry ,Environmental Protection & Energy Industry,Food & Pharmaceutical Industry,Mining & Metallurgical Industry.
1.Petrochemical Industry
Instrument air for control valves
Pipeline purging
Pneumatic tools
Tank leakage test
Flare ignition air
Explosion-proof models available for hazardous areas
2. Environmental Protection & Energy Industry
| 3. Food & Pharmaceutical Industry
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Project Cases
Here are our project cases in different countries.
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| Site photos of Baihong Chemical | W type -Natural gas -used in Uzbekistan | M Type-Associated gas-used in Russia | V Type -hydrogen- used in Ukraine |
Packaging
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| Wooden Box | Metal Box | Soundproof Cabin |
Factory Assurance
Founded in 2002, Bengbu United Compressor Co., Ltd. specializes in the design and manufacturing of reciprocating piston compressors. We provide OEM and customized solutions for different applications.
An experienced engineering team offers free technical support before production. Strict quality control throughout the manufacturing process helps ensure stable performance and on-time delivery. We are ISO certified and hold product testing reports and utility model patents. Our compressors have been exported to India, Kazakhstan, Ukraine, Russia, Uzbekistan, Spain, Vietnam, and many other countries.
Our Certificate and partner as follws:



FAQ
1. What is the working parameter of this nitrogen compressor?This model DW-2.4/(4-5)-16 supports 4-5 bar inlet pressure, 16 bar discharge pressure, with a flow rate of 2.4 m³/min under normal temperature working conditions.
2. Is this compressor oil-free type?Yes. It adopts fully oil-free compression design, no oil contamination in gas output, suitable for high-purity nitrogen and industrial gas applications.
3. What cooling method does it use?Water cooling design, stable heat dissipation, suitable for long-time continuous industrial operation.
4. Does it come with skid-mounted assembly?Yes. The whole unit is fully pre-assembled on one skid, easy for on-site installation and commissioning.
5. What gas can this compressor handle?Mainly for nitrogen, also suitable for air and other non-corrosive special industrial gases.
6. What industries is this compressor suitable for?Widely used in chemical, new energy, pharmaceutical, food processing, machinery manufacturing and PSA nitrogen boosting projects.
7. Can you customize the pressure and flow?We support personalized customization according to customers’ actual working conditions and project requirements.
8. What is your after-sales service?We provide long-term after-sales support, spare parts supply and technical guidance for overseas projects.