Watts LF174A-35 1 - Part of the LF174A Series chat-hdpe 7 Body Material Iron Brand

7 Body Material Iron Brand Watts Corrosion Resistant Coating No Disc Material Silicone EAN 098268025569 Environmental Product Declaration No Gauge Option No Gauge Inlet Connection Size 1/2 IN Inlet Connection Type Union Joint Inlet Thread Type NPT Lead Free NO Maximum Operating Temperature-Celsius 100

a system purge valve with swivel flange for connection to the air separator and boiler fill fitting for the attachment of the system fill valve and expansion tanks

AS air separator

It is factory air charged at 60 psi (4

resisting debris buildup

Watts LF174A-35 1 - Part of the LF174A Series chat-hdpe 7 Body Material Iron BrandThis 1 inch lead free boiler pressure relief valve is used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment. It consists of a lead free body construction with NPT threaded female inlet and NPT threaded female outlet (drain) connections, non metallic disc to metal seating, stainless steel spring, and test lever. It resists corrosive water