Altecnic / Caleffi Boiler Pressure Relief Valve 1/2" Pushfit x F Lever Top 3 Bar - 312408 BRT dome regardless of the upstream pressure

regardless of the upstream pressure

Hattersley Fig DPF1732L Companion Valve PN16 - Low Flow Datasheet

This item is the equivalent of the Crane F629 Butterfly valve

LTHW and MTHW

Altecnic / Caleffi Boiler Pressure Relief Valve 1/2" Pushfit x F Lever Top 3 Bar - 312408 BRT dome regardless of the upstream pressureDescription 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