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TThe Haskel DSF-100 is a compact yet powerful 1.5?HP pneumatic liquid pump designed for high-pressure hydraulic applications. Featuring a nominal 100:1 ratio (actual ~115:1), it converts low-pressure shop air into up to 15,000?psi (1,034?bar) of continuous hydraulic output without sparks, heat, or flame. Built with a durable stainless-steel piston and body, along with UHMWPE dynamic seals, the pump also incorporates a distance-piece design that allows it to hold pressure with no air consumption ideal for testing, calibration, clamping, and fluid transfer applications. Its stall-and-hold feature ensures dependable performance and peace of mind in industrial environments.
- Quiet, air-driven no electrical hazards
- Achieves up to 15,000?psi continuous and 16,500?psi intermittent output
- Stall-and-hold function maintains target pressure without air use
- Stainless-steel construction and UHMWPE seals ensure durability
- Single-air-head design with up to 80 cycles/min for consistent flow
| Model / Part No. | DSF-100 |
| Power Rating | 1.5 HP pneumatic |
| Nominal / Actual Ratio | 100:1 nominal / approx. 115:1 actual |
| Max Hydraulic Pressure | Continuous: 15,000 psi (1,034 bar); Intermittent: 16,500 psi (1,138 bar) |
| Displacement per Cycle | 0.41 in (6.7 mL) |
| Max Cycle Rate | ~80 cycles/min |
| Air Drive Pressure | Up to 150 psi |
| Materials | Seal Material: UHMWPE dynamic seals; Body Material: Stainless steel |