Pressure Relief Valve Cartridges

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Replacement cartridge for Reliance Valves Pressure Relief Valves

Reliance Valves Pressure Relief Valve Cartridges are replacement single-piece cartridges suitable for most Reliance Valves unit relief valves and combination valves. Fast and simple to install, the cartridge features a hardwearing EPDM boot suitable for high system temperatures.

Features and benefits

  • Hard wearing EPDM boot safely seals the cartridge once fitted to the valve body
  • For use with Reliance Valves heating pressure relief valves
  • Suitable for central heating only
SKUDescriptionModel
ZRC2090202 Bar Heating Pressure Relief CartridgeHeating Relief Valve Cartridge Pre-set at 2 Bar for 1⁄2″ & 3⁄4″ Valve
ZRC2090212.5 Bar Heating Pressure Relief CartridgeHeating Relief Valve Cartridge Pre-set at 2.5 Bar for 1⁄2″ & 3⁄4″ Valve
ZRC2140046 Bar Potable Pressure Relief CartridgePotable Relief Valve Cartridge Pre-set at 6 Bar for 1⁄2″ & 3⁄4″ Valve
ZRC2140098 Bar Potable Pressure Relief CartridgePotable Relief Valve Cartridge Pre-set at 8 Bar for 1⁄2″ & 3⁄4″ Valve
ZRC2140312.5 Bar Potable Pressure Relief CartridgePotable Relief Valve Cartridge Pre-set at 3.5 Bar for 1⁄2″ & 3⁄4″ Valve
ZRC2140432.5 Bar Heating Pressure Relief CartridgeHeating Relief Valve Cartridge Pre-set at 3 Bar for 1⁄2″ & 3⁄4″ Valve
ZRC2140485 Bar Potable Pressure Relief CartridgePotable Relief Valve Cartridge Pre-set at 5 Bar for 1⁄2″ & 3⁄4″ Valve