DGSTVD-12
The Haskel DGSTVD-12 is a 6 HP air-driven pneumatic liquid pump with a 12:1 nominal pressure ratio, designed to generate high liquid pressures from compressed air without electrical power. It delivers controlled hydraulic output with a continuous maximum pressure rating of 1,850 PSI, making it suitable for industrial fluid testing, pressure boosting, and process applications where reliable pneumatic operation is required.
Features
Pneumatic operation eliminates electrical heat, flame, and spark hazards
Adjustable pressure and flow through air supply regulation
Automatic stall-to-hold maintains pressure without additional power
Designed for reliable frequent start/stop and automated operation
Robust construction suitable for continuous industrial duty
Compatible with a wide range of industrial liquids
Engineered for long service life and ease of maintenance
Specifications
Category | Specification |
Actual Area Ratio | 14.8:1 |
Air Drive Pressure (Maximum) | 125 PSI |
Displacement per Cycle | 15.90 cu. in. |
Drive Type | Air-driven / pneumatic |
Max Continuous Outlet Pressure | 1,850 PSI |
Max Cycling Speed | 60 cycles per minute |
Max Intermittent Outlet Pressure | 4,000 PSI |
Max Output Flow | 5,009 cu. in./min |
Materials of Construction | Stainless steel & bronze for Pump; PTFE & Viton for non-metallic sections |
Nominal Pressure Ratio | 12:1 |
Power | 6 HP |
Air Head | Single, double-acting |