WATTS, 88004110, LF009-FS 1/2" IN NORMAL IN-LINE BACKFLOW PREVENTER WITH FLOOD CONTROL SENSOR

1/2" Lead-Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff Valves, Backflow Flood Sensor. Replaces 88004075. Strainer And Air Gap Need To Be Purchased Separately Features: Replaceable Seats For An Economical Repair NPT Inlet And Outlet Connections Lead-Free Copper Silicon Alloy Body Test Cocks are Screwdriver -Slotted Single Access Cover And Modular Check Construction For The Ease Of Maintenance Quarter Turn Full Port Resilient Seated Ball Valve Shutoffs Features Flood Sensor With SentryPlus Alert Technology To Detect Excessive Water Discharges From The Relief Valve Internal Relief Valve For Reduced Installation Clearances