OMD Series Air Driven Gas Booster Pump

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OMD Series Air Driven Gas Booster Pump

OMD Series Air Driven Gas Booster Pump
OMD Series Air Driven Gas Booster Pump
OMD Series Air Driven Gas Booster Pump
OMD Series Air Driven Gas Booster Pump

product introduction

OMD Series Air Driven Gas Booster Pump is a single-stage, air-driven gas boosting solution designed for high-pressure gas pressurization applications.
Based on the OMA series structure, the OMD series adopts a double pump head design, enabling higher flow stability and improved exhaust cooling performance.
It operates without electricity and is suitable for applications requiring safe, reliable, and continuous high-pressure gas boosting up to 80 MPa.

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Product Description

The OMD series gas booster pump uses compressed air as the driving power to pressurize gas to the required outlet pressure.
To achieve the target pressure, the inlet gas must be pre-pressurized according to the required pressure ratio. Different inlet pressures correspond to different maximum outlet pressures.

The pump adopts the same reversing principle as the OMA series but features dual pump heads, improving efficiency and exhaust gas cooling.
The drive parts are manufactured from aluminum alloy, while gas-contact components are made of aluminum alloy or stainless steel, ensuring durability and compatibility with various gases.

With a 160 mm drive piston diameter and a recommended driving air pressure of ≤8 bar, the OMD series ensures stable operation and extended service life.
Customized inlet and outlet pipeline connections can be completed according to customer requirements before delivery.

OMD Series Air Driven Gas Booster Pump

Model Pressure Ratio Min Inlet Pressure (bar) Max Inlet Pressure (bar) Max Outlet Pressure (bar) Outlet Pressure Formula Gas Inlet Gas Outlet Max Flow (NL/min @6bar)
OMD10 10:1 5 80 80 10PL + PA ZG1/4 ZG1/4 372
OMD25 25:1 10 200 200 25PL + PA ZG1/4 ZG1/4 154
OMD40 40:1 15 320 320 40PL + PA ZG1/4 ZG1/4 92
OMD60 60:1 25 480 480 60PL + PA ZG1/4 ZG1/4 115
OMD100 100:1 35 800 800 100PL + PA ZG1/4 ZG1/4 74

Notes:

  • PL = drive air pressure
  • PA = inlet gas pressure
  • PB = outlet gas pressure

OMD Series Air Driven Gas Booster Pump

 

Features & Functions:

  • Single-stage air-driven gas boosting design
  • Double pump head structure based on OMA series
  • Automatic reciprocating operation using pneumatic non-equilibrium gas distribution
  • Capable of achieving outlet pressure up to 80 MPa
  • Dual pump heads assist in cooling exhaust gas
  • Supports customized inlet and outlet pipeline configurations

 

OMD Series Air Driven Gas Booster Pump

 

Product Advantages:

  • No electricity required, suitable for hazardous or remote environments
  • High pressure capability with flexible pressure ratios
  • Stable and reliable operation with pneumatic drive
  • Extended service life when operating at recommended air pressure ≤8 bar
  • Improved cooling performance due to dual pump head design

OMD Series Air Driven Gas Booster Pump

Our Company Advantages:

  • Specialized manufacturer of air-driven gas and liquid booster pumps
  • Mature design based on proven OMA series platform
  • Strict quality control from component selection to assembly
  • Flexible customization to meet specific pressure, flow, and connection requirements
  • Professional technical support and after-sales service

 

Typical Applications:

  • Gas pressure testing systems
  • Industrial gas boosting and transmission
  • Valve and pipeline pressure testing
  • Laboratory and industrial high-pressure gas applications
  • Oxygen, nitrogen, hydrogen, and mixed gas boosting (according to material compatibility)

 

Customization & Service Support:

  • Customized inlet and outlet pipeline connections
  • Selection of aluminum alloy or stainless steel pump heads
  • Pressure ratio and flow matching based on application requirements
  • Technical consultation for system integration

 

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