The ADT925 Hydraulic Pressure Test Pump is a hand operated pressure pump designed to generate pressure from 85% vacuum to 6,000 psi (400 bar). With the patented screw press technology, the high pressure can be easily generated, as well as increased and decreased smoothly. With no check valve (non-returning valve) the 925 avoids leakage issues.
- Generates 85% vacuum to 6,000 psi (400 bar) pressure
- Increase and decrease pressure smoothly
- Ideal comparison test pump for calibrating pressure measuring instruments such as test gauges, indicators or transducers in the field or laboratory.