Pressure calibration hand pump
max. 5000 psi Haven Automation Ltd

Haven hand pumps are rugged, lightweight, compact and easy to use. Ideal as a self contained pressure source for calibration of gauges and switches and compatible with Haven hand-held pressure calibrators.

Additional hose kits and adapters are available.

2 models are available:

ComboPump, for Vacuum to 500psi (35bar)
HydraulicPump, for up to 5000psi (350bar)

Both models feature a precision vernier for fine adjustment and pressure release valve.

The ComboPump is very versatile. It can be used for low differential pressure transmitters, it can generate up to 500 psi (35 bar/3.5 MPa), plus it's a vacuum pump, too! The unique pressure balanced variable volume allows for precise and easy pressure setting. Mount a gauge or a calibrator on one of the two pressure ports and use the second port for the device being tested. The result is a complete field pressure calibration system that can be operated with one hand.

The HydraulicPump is a lightweight, high pressure hand pump capable of generating 5000 psi (350 bar/35 MPa), that can use oil or water as the test fluid. Mount a gauge or a calibrator on one of the two pressure ports and use the second port for the device being tested. The result is a complete field pressure calibration system that can be operated with one hand. Hose and fittings are included and the built-in variable volume provides a way to set the pressure precisely (the pump is also rebuildable).