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The Haskel?D14STD-125 is a high-capacity, 10?HP double-acting pneumatic liquid pump featuring a 125:1 pressure ratio. It delivers hydraulic output pressures up to 16,000?psi (1,103?bar) using only compressed air ideal for hazardous environments. Its 4" stroke and stainless-steel construction offer durability and consistent performance, while the stall-and-hold function maintains pressure without consuming drive air. Compact and portable, this pump is perfect for hydrostatic testing, fluid transfer, bolting, and calibration systems.
- 125:1 double-acting ratio delivers up to 16,000 psi hydraulic pressure
- Air-powered operation eliminates electrical hazards free of heat, sparks, or flame
- Stall-and-hold design maintains set pressure without extra air consumption
- Rugged stainless-steel piston and body ensure long-term durability
- Reinforced Teflon dynamic seals offer superior performance in demanding applications
| Model / Part No. | D14STD-125 |
| Drive Power | 10 HP pneumatic |
| Pressure Ratio | 125 : 1 |
| Max Hydraulic Pressure | 16,000 psi (1,103 bar) |
| Stroke Length | 4 in |
| Pump Style | Double-acting, dual-head |
| Materials | Stainless steel piston/body |
| Seal Material | Reinforced Teflon |
| Air Drive Range | 3 125 psi |
| Weight | ~300 350 lb |