Watts LF174A-80 1 1/4 - Part of the LF174A Series mainline-adatile two durable tight seating rubber

two durable tight seating rubber check valve backflow preventers

Acetal bonnet acts as a freeze plug to prevent costly body damage

irrigation management systems (IMS)

4 sq yds) to provide comprehensive coverage

Watts LF174A-80 1 1/4 - Part of the LF174A Series mainline-adatile two durable tight seating rubberThis 1 1 4 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