Product Categories

»	Thermostatic Mixing Valves

»	Thermostatic Taps, Showers and Fittings

»	Timeflow Controls

»	Electronic Controls

»	Pressure Reducing Valves

»	Heating Products

»	Expansion Vessels

»	Water Meters

»	General Plumbing

»	Unvented Hot Water Storage

Expansion Vessels

Replaceable Membrane Heating Expansion Vessels
Replaceable Membrane Potable Water Expansion Vessels
Vessels for Solar Systems
Potable Water Shock Arrestor
Expansion Vessel Mounting Brackets

Training Guides & Support

Search Website

EXPANSION VESSELS »

Reliance's expansion vessels incorporate an extensive range of sizes and connection formats to suit most uses. The range includes special application vessels such as salt resistant and vessels for solar systems as well as vessels for heating systems and potable water.

CLICK HERE FOR FURTHER INFORMATION ON EXPANSION VESSELS & SIZING GUIDE »

	Replaceable Membrane Heating Expansion Vessels Vertical expansion vessels with an epoxy coated steel container, with bolted flange and replaceable EPDM membrane. Features & Benefits Red colour 2 lt to 1000 lt sizes.	Specification Sheet
	Replaceable Membrane Potable Water Expansion Vessels Vertical expansion vessels with an epoxy coated steel container, with stainless steel bolted flange and replaceable EPDM membrane. Features & Benefits WRAS approved up to 500 Lt White 2 Lt - 35 Lt Blue 50 Lt - 500 Lt Red 750 Lt - 5000 Lt	Specification Sheet
	Vessels for Solar Systems Vertical vessel with steel epoxy coated shell with bolted flange and a replaceable EPDM rubber membrane. White colour. 12 Lt to 80 Lt sizes.	Specification Sheet
	Potable Water Shock Arrestor Mini expansion vessel to reduce water hammer. 0.16 Lt capacity. Max pressure 15 bar.	Specification Sheet
	Expansion Vessel Mounting Brackets Wall mounting brackets for use with our range of expansion vessels from 5 Lt to 50 Lt. The brackets are made from epoxy coated steel and come complete with fixing screws and wall plugs.	Specification Sheet