- Additel 927 Hydraulic Pressure Test Pump
- Oil/Water: -12.5 psi to 10,000 psi
- Only 7.1 lb
- Patented screw press technology, without non-returning valve inside that is usually used on troublesome hand pumps
- The high pressure can be generated easily, increased and decreased smoothly
- Patented screw press technology, instead of leaking, troublesome, non-returning hand pumps
- Allows easy connecting and disconnecting to the test pump without the need for PTFE tape or wrenches