Altecnic / Caleffi Pressure Relief Valve 1/2" Pushfit O-Ring x F 6 Bar - 312007CST 3 barg Reliance RWC 50 Litre Heating

Reliance RWC 50 Litre Heating Expansion Vessel Tank with Replaceable Membrane Pre Set 1

Capacity: 60 Litre

They handle the pressure build-up when water heats

- Set relief pressure range from 2

Notes: Suitable for use with MK2 Caleffi Multibloc

Altecnic / Caleffi Pressure Relief Valve 1/2" Pushfit O-Ring x F 6 Bar - 312007CST 3 barg Reliance RWC 50 Litre HeatingDescription This is a stock item. Order by 5pm Monday to Thursday and 4. 30pm Friday for same day despatch. Altecnic Caleffi safety relief valves are used in domestic hot water systems to protect the hot water cylinder and in heating systems to protect boiler and other components. The valve is selected for the required set pressure. As the pressure rises, when the discharge pressure is reached the valve opens and discharges to atmosphere, preventing