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The MS-110 is a robust, stainless-steel air-driven liquid pump (0.33 HP) capable of delivering up to 13,500 psig. Rated at a 110:1 nominal ratio (actual ~123:1), it features a single air head and stall-at-pressure mechanism to maintain set pressure without air consumption. Designed for hydrostatic testing, fluid filling, or bolt tensioning, it's built with corrosion-resistant materials and PTFE/Buna seals. Compact and maintenance-friendly, it operates without heat, sparks, or lubrication, ideal for clean and hazardous environments.
- High-pressure output: up to 13,500 psig / 931 bar
- Stainless steel hydraulic piston and body for enhanced durability
- Stall-at-pressure hold function preserves output pressure
- Air-driven safety: no spark, flame, or heat risk
- No air-line lubrication required prevents contamination
| Model | MS-110 |
| Power | 0.33 HP (0.25 kW) |
| Nominal Ratio | 110:1 (Actual ~123:1) |
| Max Output Pressure | 13,500 psig / 931 bar (Continuous/Intermittent) |
| Displacement | 0.039 in (~0.6 mL) per cycle; Max Flow: ~25 in /min |
| Air Drive Pressure | Up to 125 psig; Cycle Rate: 325 cycles/min |
| Weight | ~8 9 lb (3.6 4.1 kg) |
| Ports |
Inlet: 3/8" NPT Outlet: 1/4" NPT |