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The Haskel AG-62 is a robust, single-stage, single-acting pneumatic gas booster with a 62:1 pressure ratio, engineered to boost gas pressures up to 9,000?psi (620?bar) using only compressed air. Designed for purity-sensitive applications, it features an oil-free, hydrocarbon-free gas pathway and a stall-hold function to maintain system pressure without consuming drive air. The compact, corrosion-resistant frame and interchangeable fittings make it ideal for cylinder charging, laboratory testing, and industrial gas systems.
- Air-driven and spark-free for safe operation
- Boosts gas to 9,000 PSI with 62:1 ratio
- Stall-to-hold locks pressure without air use
- Hydrocarbon-free gas path maintains purity
- Compact and easy to transport with interchangeable 3/8" SAE or 1/4" high-pressure fittings
| Model / Part No. | AG-62 |
| Type | Single-stage, single-acting gas booster |
| Nominal Pressure Ratio | 62:1 |
| Max Outlet Pressure |
Inert Gases: 9,000 psi (620 bar) Oxygen: 5,000 psi (345 bar) Hydrogen: 9,000 psi (620 bar) |
| Minimum Inlet Pressure | 200 psi (14 bar) |
| Piston Displacement | 3.1 in (50.8 mL) per cycle |
| Gas Ports | Interchangeable 3/8" SAE or 1/4" HP (BuTech-compatible) |
| Air Drive Port | 1/2" FNPT |
| Drive Air Pressure Range | 20 150 psi |
| Cycle Rate | Up to 60 cycles/min |
| Weight | ~35 lb (16 kg) |