Search The Site
Our Product Range

Email sales@haven.co.uk
Tel:  +44 (0) 1792 588 722
Fax: +44 (0) 1792 582 624

Hand Pumps

 
The Crystal 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 Crystal 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).

Designer and manufacturer of a variety of 
industry specific pressure measuring equipment.