Watts 774DCDA-OSY-GPM 4 - Part of the 774DCDA Series R304 Detectable Warning Surfaces 12″ channel width designed for

12″ channel width designed for heavy-volume outdoor drainage

55 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 3 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Non Rising Stem Gate Valve Outlet Thread Type Does Not Apply To Product Part Number F792159 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF009 Strainer No Technologies Flood Detection Field Guide - Backflow Preventer Repair Parts 007 and 009

It is ideal under continuous pressure service and protection at cross-connections identified as non-health hazards and from other non toxic contaminants found at the service line entrance

UPC - 098268155914

8″) and optional accessories like sediment bucket and vandal-proof cover

Watts 774DCDA-OSY-GPM 4 - Part of the 774DCDA Series R304 Detectable Warning Surfaces 12″ channel width designed forThis 4 inch double check detector backflow preventer assembly prevents the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. It has a compact construction and short lay length, making it ideal for retrofit installations. It features a lightweight stainless steel body, thermoplastic and stainless steel check valves, and low head loss. It has a gallons per minute meter. It can be installed in a