Watts SS 3 TR GXG 4X4 Part of the TR2 Series detectable warning mat finder Z534 3NH VP Z534 3NH VP Specifications Body Material Bronze Body Pattern Straight Brand Watts Disc Material Brass Disc Type Conical EAN 098268478174 Inlet Connection Size 3 4 IN Inlet Connection Size Metric 20 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free NO Maximum Operating Temperature Celsius 38 This unit is grooved at the inlet for easy connection to the underground supply and grooved on the building side for easy connection to either the overhead fire sprinkler system or potable water supply Specifications Body Material Stainless Steel Brand Watts Buy American Act Compliant NO EAN 098268155693 Horizontal Leg Length 4 FT Inlet Connection Size 3 1 2 IN Inlet Connection Type Grooved Joint Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Working Pressure PSI 200 Outlet Connection Size 3 1 2 IN Outlet Connection Type Grooved Joint Outlet Thread Type Does Not Apply To Product Part Number 88006700 Series TR2 Vertical Leg Length 4 FT Specification Sheet Transition Riser TR2