Hydraulic Pressure | Test Pumps

With the patented screw press technology, high pressures can be easily generated, as well as increased and decreased smoothly. With no check valve (non-returning valve), Additel's Hydraulic Pressure Test Pumps avoid the troublesome leakage issues that is usually experienced with most hand pumps and allows for minimal maintenance. Two hand-tight quick connectors installed on the pump allow easy connecting and disconnecting to the test pump without the need for PTFE tape or wrenches. The Additel Hydraulic Pressure Test Pumps are an ideal comparison test pump for calibrating pressure measuring instruments such as test gauges, indicators or transducers in the field or laboratory.

ADT925

Oil/Water -12psi to 6,000psi

The Additel ADT925 Hydraulic Pressure Test Pump is designed to generate pressure from 85% vacuum to 6000 psi (400 bar) Read More.

ADT927

Oil/Water: -12.5psi to 6,000psi

The Additel ADT927 is designed to generate pressure from 85% vacuum to 10,000 psi (700 bar) for the application requiring accurate pressure testing and calibration. Read More.

ADT928

Oil/Water: -12.5psi to 10,000psi

The Additel ADT928 Hydraulic Pressure Test Pump is a hand operated pressure pump designed to generate pressure to 15,000 psi (1,000bar). Read More.

ADT936

Oil: -12.5psi to 15,000psi

The Additel ADT936 is designed to generate pressure from 85% vacuum to 15,000 psi (1000 bar) for the application requiring accurate pressure testing and calibration. Read More.

ADT937

Oil/Water -12psi to 6,000psi

The Additel ADT937 is designed to generate pressure from 85% vacuum to 15,000 psi (1000 bar) for the application requiring accurate pressure testing and calibration. Read More.

ADT938

Water: -14psi to 15,000psi

The Additel ADT938 is specially designed for calibrating oil-free pressure measuring instrument in the range from 85% vacuum to 15,000 psi (1000 bar). Read More.

ADT946

Water: -14psi to 15,000psi

The new Additel ADT946 Hydraulic High Pressure Test Pump is a benchtop pressure pump designed to generate pressure to 15,000 psi (1,000 bar). Read More.

ADT949

Oil: -12.5psi to 40,000psi

The Additel ADT949 is designed to generate pressure up to 37,500 psi (2500 bar) for the application requiring accurate pressure testing and calibration. Read More.

ADT959

Oil: 0psi to 40,000psi

The Additel 959 Hydraulic Pressure Test Pump is a benchtop pressure pump designed to generate pressure to 40,000 psi (2,800 bar). Read More.