Name: Vaillant 509228 Pressure Relief Valve
Brand: Vaillant
SKU: P402721
Price: 61.6 GBP
Availability: InStock

Parts and Spares

Domestic Boiler Parts

Vaillant Boiler Parts

This pressure relief valve provides controlled overpressure protection for specific wall-hung boilers. It is designed to release excess system pressure to maintain safe operation within compatible boiler models and integrates into existing safety arrangements in heating plantrooms.

Vaillant 509228 Pressure Relief Valve

Image for Vaillant 509228 Pressure Relief Valve from Wolseley

Looking for a Vaillant 509228? Order from Wolseley today - free delivery or click and collect available nationwide.

Vaillant 509228 Pressure Relief Valve | Wolseley

A Vaillant safety relief valve for THERMOcompact VU (fan-assisted), TURBOmax VUW (fan-assisted), aquaPLUS VUI (fan-assisted) and VWS (heat pump hybrid) boilers. The pressure relief valve helps to control pressure in a closed system by proportionally opening to relieve excess pressure, ...

A Vaillant safety relief valve for THERMOcompact VU

Vaillant 190732 safety valve

This Potterton 3 bar safety valve or pressure relief valve is a safety device designed for use in Potterton Powermax, Promax and Promax ErP boilers. Normally located beneath a boiler, within the hydraulics and connected to the outside of a ...

This Potterton 3 bar safety valve or pressure

Potterton pressure relief valve

This Vaillant pressure relief valve is a replacement part suitable for use with Guernsey/Jersey only (condensing), ecoFIT VUW (condensing), ecoTEC VU (condensing), ecoTEC VUI (condensing), ecoTEC VUW (condensing), Home (condensing), ecoFIT VU (condensing), VWL (heat pump accessory) and VWL (heat ...

This Vaillant pressure relief valve is a replacement

Vaillant 509228 Pressure Relief Valve

Product details