Watts LFM116 THD E 20 200 LS 2 Part of the LFM116 Series ZC100F 2NH paired with a drain plate style paired with a drain plate style top that adds structural integrity and refined appearance 90 Maximum Working Pressure PSI 100 Meter Type No Meter Outlet Connection Size 1 2 IN Outlet Connection Type Union Joint Outlet Shutoff Valve Type Does Not Apply To Product Outlet Thread Type NPT Part Number 0386469 Polymer Coating No Pressure Operation Does Not Apply To Product Protection Type Does Not Apply To Product Series BD911 Strainer No UPC 098268114812 pilot adjustment range of 20 200 psi This pressure relief control valve is designed to permit flow when upstream pressure is above the adjustable setpoint of the control pilot