Watts LF909-DOSY-FS 4 - Part of the LF909 Large Series ADS Specifications Adjustable Reduced Pressure Range

Specifications Adjustable Reduced Pressure Range 10 to 50 Body Material Bronze Brand Watts Buy American Act Compliant YES Gauge Option No Gauge Inlet Connection Size 3/4 IN Inlet Connection Type Female Threaded Lead Free NO Maximum Operating Temperature-Celsius 149

food service areas

UPC - 098268734928

it offers a choice between a natural black rubber side and a UV-resistant colored edge

00 Minimum Temperature-Fahrenheit 0 Operating Torque 60 Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0555219 Port Type Full Seat Material PTFE Series LFB6780-M1 Stem Packing Material PTFE Stem Shaft Material Brass Stem Type Blowout Proof Valve Style 2-piece WOG Rating 400 PSI Specification Sheet - LFB6780-M1

Watts LF909-DOSY-FS 4 - Part of the LF909 Large Series ADS Specifications Adjustable Reduced Pressure RangeThis 4 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards. This assembly consists of an epoxy coated cast iron body, domestic outside stem and yoke resilient seated gate valves, captured