Watts 405 RW 3 Part of the 405 NRS RW Series mainline siltfence The Cast In Place replaceable The Cast In Place replaceable tiles are designed for application in wet set concrete installations and are geared for projects requiring durable low cost ADA compliant tiles Check O ring Kit Type First Check Kit Lead Free YES Product Group BACKFLOW KITS UPC 098268796292 Specifications Body Material Cast Iron Body Pattern Straight Bonnet Type Flanged Brand Watts Buy American Act Compliant NO Class Rating Does Not Apply To Product Control Type Cross Handwheel Disc Material Cast Iron and Rubber EAN 098268087123 Epoxy Coating Type Standard Inlet Connection Size 3 IN Inlet Connection Size Metric 80 MM Inlet Connection Type Flanged Joint Inlet Thread Type Does Not Apply To Product Lead Free YES Maximum Pressure PSI 200 Maximum Temperature Fahrenheit 140 Outlet Connection Size 3 IN Outlet Connection Type Flanged Joint Outlet Thread Type Does Not Apply To Product Part Number 0700104 Series 405 NRS RW Stem Shaft Material Stainless Steel Stem Type Non Rising Valve Style NRS WOG Rating 200 PSI Specification Sheet 405 NRS RW bronze non rising stem and is operated by a cast iron handwheel