×
The Haskel DGSTV-100 is a rugged 6?HP single-air-head pneumatic pump with a nominal 100:1 (actual ~115:1) ratio, delivering hydraulic pressures up to 8,000?psi (551?bar) using only compressed air no electricity, sparks, or heat. Its stall-and-hold design allows pressure retention without continuous airflow, ideal for hydrostatic testing, fluid transfer, calibration, clamping, or bolting. Constructed from stainless steel with UHMWPE dynamic and Viton static seals, it offers high durability and corrosion resistance. Compact and reliable, it's built for demanding industrial environments.
- Air-powered operation: no heat, spark, or flame risk
- High pressure output: up to 8,000?psi continuous, 10,000?psi intermittent
- Stall-and-hold capability prevents air waste during pressure hold
- Infinitely variable cycling speed and robust, lightweight design
- Supports a wide range of fluids and gas-compatible seal materials (UHMWPE, Viton)
| Model / Part No. | DGSTV-100 |
| Drive Power | 6 HP pneumatic (single air head) |
| Nominal / Actual Ratio | 100:1 nominal / ~115:1 actual |
| Max Hydraulic Pressure | 8,000 psi (552 bar) continuous; 10,000 psi (690 bar) intermittent |
| Max Air Drive Pressure | 125 psi |
| Max Cycle Rate | 60 cycles/min |
| Displacement per Cycle | 2.10 in (?34 mL) |
| Max Flow Rate | 662 in /min (?10.8 L/min) |
| Materials | Stainless steel body; UHMWPE dynamic seals; Viton static seals |
| Weight | ~41 lb (18.6 kg) |