Gas Boost Pump GLD Series
One: Pressure-boostable gas medium:
Air, Nitrogen (N2), Helium (He), Neon (Ne), Argon (Ar)Natural GasNatural gas, carbon dioxide (CO2)Carbon Monoxide(CO)、One Oxygen/Nitrous Oxide(N2O), Fire ExtinguishantsMethane/PropaneAlkanes, medical breathing gases (N2 + O2)Hexafluoride/Sulfur compoundsGases (e.g., SF6), ethylene (C2H4), inert gases, etc.
For specialized gases such as oxygen (O2),Hydrogen/Gas(H2) Refrigerant coolants, corrosive gases, etc., please specify in advance when placing an order for special handling.
Section II: Working Principle
The air pressure required for the actuator is generally 3-8bar (0.3-0.8MPa). It uses a large piston to push a small piston, achieving the output of high-pressure gas at the small piston end. As the pressure approaches the pump's maximum output, the pump's frequency slows down and the flow rate decreases.
Section 3: Function of the Supercharger
Increase low-pressure gas to achieve high-pressure gas output.
Customized complete boost systems, filling equipment, leak detection devices, pressure test systems, etc., according to customer requirements.
IV. Application Range:
Used for gas filling, refilling, recycling, compression, and pressure boosting.
② Gas High Pressure Supply for Welding Robots
③ Matching gas booster equipment for gas ratio meters
④ Suitable for high-pressure reactor gas pressure boosting
⑤ Insufficient workshop gas pressure, requiring secondary boost
⑥ Airtightness Test, High Pressure Resistance Testing
Gas compression testing and similar applications
V. Technical Specifications:
Single-stage double-acting single-head booster pump selection technical specification table
The GLD series gas booster pump is a single-acting, single-stage booster pump primarily used for boosting gases with certain initial pressure, with a flow rate twice that of the GLA series.
Model numbers include GLD04/GLA06/GLD25/GLD40/GLD60/GLD100/GLD200. Output pressure is proportional to driving pressure and can be adjusted.

For easy operation and use, customizable complete gas boosting systems, gas filling systems, airtightness testing stations, or high-pressure airtight vacuum testing equipment are available. For details, please consult customer service.































