Watts 174A 050 FS 1 1/4 - Part of the 174A Series chat-hdpe and other areas where aggressive

and other areas where aggressive fluids and high loading are common

The Sur-Set Drain (Z540) is engineered to deliver dependable

Specifications Air Valve No Brand Watts Buy American Act Compliant NO Case Material Steel Dial Size 2 1/2 IN EAN 098268589863 Entry Style Back Inlet Connection Size 1/2 IN Inlet Connection Type Male Threaded Lead Free YES Manual Shutoff No Maximum Operating Temperature-Fahrenheit 320 Minimum Temperature-Fahrenheit 60 Part Number 0121686 Pressure Scale 0 to 75 PSI Sensing Element Yes Sensing Fluid No Series LFDPTG-3 Stem Shaft Material Lead Free Brass Temperature Range 60 to 320 degrees F Thermostat Probe Length Does Not Apply To Product Thermowell No VR Retaining Valve No Specification Sheet - LFDPTG-3

) grate covers one BG-FILCOTEN 200 8 in

Watts 174A 050 FS 1 1/4 - Part of the 174A Series chat-hdpe and other areas where aggressiveThis pressure relief valve has a 1 1 4 inch NPTF female inlet and outlet and a 50 psi pressure relief setpoint. The valve can be used for hot water space heating boiler applications to protect against excessive pressure. It features a bronze body, non metallic disc to metal seating, and test lever. Includes a nonrestrictive discharge drain line flood sensor with SentryPlus Alert technology to detect excessive water discharges from the relief valve.