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The Haskel AGT-62/152H is a high-pressure, two-stage, double-acting pneumatic gas booster engineered to safely pressurize inert or specialty gases up to 20,000?psi (1,379?bar) using only compressor air. Featuring a hydrocarbon-free gas path and rugged cooling jacket, it ensures purity and continuous operation under demanding conditions. The built-in stall-and-hold mechanism locks in set pressure without ongoing air usage. Compact yet robust, the AGT-62/152H is ideal for cylinder charging, leak testing, sampling, and industrial applications, especially where hazardous or oxygen-rich environments necessitate spark-free operation.
- Two-stage, double-acting action enhances efficiency per cycle
- Air-powered and spark-free perfect for flammable or oxygen environments
- Stall-to-hold function preserves pressure without drive air
- Hydrocarbon-free gas pathway maintains gas purity
- Compact, cooling-jacketed design for sustained operation
| Model / Part No. | AGT-62/152H |
| Type | Two-stage, double-acting pneumatic gas booster |
| Pressure Ratio |
First Stage: 62:1 Second Stage: 152:1 |
| Maximum Outlet Pressure |
Inert Gases & Hydrogen: 20,000 psi (1,379 bar) Oxygen: 5,000 psi (345 bar) |
| Minimum Gas Supply Pressure | 100 psi (7 bar) |
| Piston Displacement per Cycle | ~3.1 in (?51 mL) |
| Connections | Interchangeable 3/8" SAE or 1/4" high-pressure gas ports |
| Air Drive Port | 1/2" FNPT |
| Weight |
Booster Unit: ~49 lb (18 kg) Shipping Weight: ~62 lb (28 kg) |