Watts 174A-35 - Part of the 174A Series Z100F-3NH The fabric is available in

The fabric is available in a wide variety of different roll widths to suite nearly any installation size or area

pin and spring

Gasketed Drain Support Flange: Provides structural support and sealing against lateral loading and waterproofing integrity

Specifications Body Material Bronze Brand Watts EAN 098268020748 Inlet Connection Size 1/2 IN Inlet Connection Type Male Threaded Inlet Thread Type NPT Lead Free NO Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0091507 Pressure Range 75 to 150 PSI Pressure Relief Setting-PSI 75 Protection Type Temperature And Pressure Series 1XL Shank Length 7/8 IN Temperature Relief-Fahrenheit 210 Thermostat Probe Length 4 IN Specification Sheet - 1L

and small roof areas where space is limited

Watts 174A-35 - Part of the 174A Series Z100F-3NH The fabric is available inThis 3 4 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,