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Its epoxy-coated cast iron body provides long-lasting corrosion resistance
Fixed 12¾″ × 12¾″ square top with heel-proof ductile-iron grate suited for high-traffic zones
Add protection with a high-gloss finish
0 Outlet Connection Size 2 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0123242 Port Type Full Seat Material Carbon/Glass Reinforced PTFE Durafill Series LFB6800 Stem Packing Material Glass Reinforced PTFE Stem Shaft Material 316 Stainless Steel Stem Type Blowout Proof Thrust Washer Material Glass Reinforced PTFE Valve Style 3-piece WOG Rating 400 PSI Specification Sheet - LFB6800
Watts 174A 035 FS 1 1/2 - Part of the 174A Series mainline-adatile Its epoxy-coated cast iron bodyThis pressure relief valve has a 1 1 2 inch NPTF female inlet and outlet and a 35 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.
