Welcome to Raxcrest

Raxcrest are a long established company in the HEVAC market operating in the field of design, installation and maintenance of commercial systems.

In 2002, the company formed a specialist division to market the unique Delta P Valve. This is a pressure independent valve that maximises plant and system efficiency.

Changing flows as pressue fluctuates across control valves in heating & cooling systems has caused decades of problems for building owners, designers, commissions and facility engineers. With the Delta P the pressure drop is set so it can't change so the flow remains constant.

The company took on the UK & European distributorship having seen how successful the valve has been in operation in major installations in the USA.

Click here to view case studies of the Delta P valve.

Click on the relevant heading for more info on Delta P Valves and their implications for; Architects, Facilities Managers and Engineering Consultants.