Watts 174A-045 1 1/2 - Part of the 174A Series roof-hatch-finder UPC - 098268038200

UPC - 098268038200

The pressure rating is 1000 psi (68

The Babcock Davis Roof Hatch delivers enhanced weather resistance in a convenient

This pressure relief valve has a 1 inch NPTF female inlet and outlet and a 60 psi pressure relief setpoint

This pressure relief valve has a 3/4 inch NPTF female inlet and outlet and a 33 psi pressure relief setpoint

Watts 174A-045 1 1/2 - Part of the 174A Series roof-hatch-finder UPC - 098268038200This 1 1 2 inch 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 bronze 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 conditions,