High-Pressure Gas Booster Pumps and Pressurization Systems

Reliable and efficient solutions for boosting the pressure of industrial gases like nitrogen, oxygen, natural gas, and hydrogen. Our air-driven gas boosters and booster systems are engineered for a wide range of industrial applications.

Our Gas Boosting and Pressurization Product Lines

Highlight designs and manufactures a full line of hydraulic valve test benches for precise pressure testing, sealing verification, and shell strength evaluation of industrial valves. Available in multiple clamping configurations to suit gate valves, ball valves, globe valves, check valves, and butterfly valves from DN15 to DN2000, our benches comply with GB/T13927, GB/T26480, and API 598 standards.

Why Choose Highlight Gas Boosters?

Highlight valve test benches cover a wide pressure range, support manual and PLC-controlled operation, deliver high-precision measurements, and offer multiple test modes. Ideal for valve manufacturers, oil and gas facilities, and professional inspection agencies. ISO and API compliant.

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    High-Efficiency Air Drive

    No electricity required, intrinsically safe for explosive environments.

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    Wide Range of Pressures

    Output pressures up to 80 MPa (11,600 psi) to meet diverse needs.

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    Versatile Gas Compatibility

    Suitable for nitrogen, oxygen, helium, hydrogen, natural gas, and more.

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    Stable Output Pressure

    Automatically stops at the preset pressure and restarts on pressure drop.

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    Robust and Reliable

    High-quality seals and components ensure long service life and easy maintenance.

Recommended Products

  • OMA Series Gas Booster Pump

    OMA/OGB Series - The Workhorse for Gas Pressurization

    he OMA and OGB series are our most popular air-driven gas booster pumps, renowned for their reliability and performance. These single-stage, single-acting pumps use a large-area air piston connected to a small-area gas piston to achieve high pressure ratios.

    They are ideal for applications like high-pressure gas transfer, cylinder charging, and component testing. The OMA series offers a compact design, while the OGB series provides higher flow rates. Both can be driven by standard shop air and are suitable for boosting nitrogen, helium, argon, and other industrial gases.

  • Gas Booster System

    Plug-and-Play Gas Booster Systems

    Our air-driven gas booster systems are fully integrated, skid-mounted or cabinet-enclosed solutions designed for immediate use. These systems include the gas booster pump, air drive controls (filter, regulator, lubricator), pressure gauges, inlet/outlet valves, and a gas receiver.

    They eliminate the need for complex on-site assembly and are perfect for applications requiring a complete, self-contained gas pressurization unit, such as nitrogen charging for accumulators, laser cutting gas supply, or natural gas boosting for engines.

  • GAB Series Pneumatic Air Pressure Amplifier

    MAB/GAB Series - Boost Your Shop Air Pressure

    The MAB and GAB series air pressure amplifiers are designed to solve the problem of low local air pressure in a factory. Instead of investing in a large, high-power compressor, these compact units can double or triple the pressure of your existing compressed air line.

    They are widely used to power pneumatic clamps, cylinders, and air-powered tools that require higher pressure than the main system provides. The MAB series is a single-stage amplifier, while the GAB series is double-acting, offering higher flow and efficiency.

  • Mixed Gas Compressor

    Specialized Compressors for Mixed Gases

    Handling mixed gases requires specialized equipment to prevent contamination and ensure safety. Our mixed gas compressors are designed with materials and sealing technologies compatible with various gas mixtures.

    They are used in laboratories for research, in the diving industry for breathing gas mixtures (e.g., Heliox, Trimix), and in industrial processes that involve precise gas blending and pressurization. These compressors maintain the integrity of the gas mixture while delivering it at the required pressure.

Application Scenarios

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