Watts 774 OSY FXG 10 Part of the 774 Series ground shipping Epoxy coated cast iron body with anchor Epoxy coated cast iron body with anchor flange and dual weepholes (primary + secondary) for enhanced drainage robustness The 3 inch LFM115 150 ACV Pressure Reducing Control Valve with Low Flow By Pass is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates 50 Minimum Temperature Fahrenheit 33 Outlet Connection Size 10 IN Outlet Connection Type Grooved Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number 0439517 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Series 774 Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet 774 Single top access cover with two bolt grooved style coupling for easy maintenance