HX Series · Air-Driven
Air-Driven Gas Booster Systems
Powered by ordinary 3–8 bar compressed air — no electricity, no sparks, intrinsically explosion-proof. The HX series boosts hydrogen, helium, nitrogen, oxygen and more for demanding industrial and laboratory applications.
Model Specifications
All models: driven by 3–8 bar compressed air · G 1/2 drive air port · outlet pressure adjustable · automatic pressure lock & holding
DGS-DGA Series — Single-Acting, Single-Stage
DGS-DGD Series — Double-Acting, Single-Stage
DGT Series — Two-Stage
DGS-2DGD (double-acting two-stage) series available on request. Contact us for the complete datasheet.
Key Features
Driven by compressed air — no motor, no sparks. Ideal for hydrogen and flammable gas environments.
H2, He, N2, O2, CH4, CO2, argon and more, with gas-compatible seals and materials.
Stops at set pressure, restarts on pressure drop — zero energy consumption at standby.
Few moving parts, easy maintenance and long service life in continuous industrial duty.
Built for Real Work
Typical Applications
Where HX boosters are working
01
Cylinder Filling & Cascading
Extract full value from every cylinder. Transfer gas from low-pressure sources into working storage, automatically and efficiently.
02
Pressure Testing
Precise high-pressure supply. For valves, pipelines, vessels and components — stable pressure with set-and-hold control.
03
Gas Recovery & Transfer
Recover instead of venting. Boost residual helium and process gases back into your system — real savings on expensive gases.
04
Explosion-Proof Zones
Where electric drives are restricted. Air drive means no ignition source — the straightforward choice for Ex-rated areas.
Frequently Asked Questions
In flammable gas environments, an air-driven booster eliminates ignition sources entirely — no motor, no sparks, no Ex certification complexity for the drive unit.
Standard 3–8 bar compressed air from a regular factory air system.
Yes. HX boosters are widely used for hydrogen service with compatible seals and materials.
Tell us your gas type, inlet pressure, target pressure and flow — our engineers will configure the right series and ratio. Contact us for a quotation.
Need a Model Selection or Quote?
Send us your gas type, inlet pressure, target pressure and flow — we will respond with a configured solution.