The Vaillant pressure relief valve helps to control pressure build-up within a closed system. It is set to proportionally react to increasing pressure in the system to stop pressure building up and breaking the system.

A Vaillant spare, this pressure relief valve is suitable for use with VIH appliances.  The pressure relief valve helps to control pressure in a closed system by proportionally opening to relieve excess pressure, preventing catastrophic malfunction.  As the leading supplier of parts for all the major boiler manufacturers we’ve got a wealth of experience and knowledge in this area, and with over 450 branches we carry more heating spare parts in more places than any other merchant to help you improve your first time fix rate.

Vaillant
Pressure Relief Valve
20009865

Trusted by Tradespeople

Vaillant Pressure Relief Valve 20009865

Trusted by Tradespeople

Vaillant
Pressure Relief Valve
20009865