Watts LF909-OSY-NYC-FS 4 - Part of the LF909 Large Series Access Tile Includes mounting hardware for secure

Includes mounting hardware for secure connection to strainers

serviceable access is needed

the body is epoxy-coated cast iron with an integrated bottom flashing clamp and a stainless-steel screened aluminum dome

Specifications Body Finish Rough Bronze Buy American Act Compliant YES Capacity 45 GPM at 45 PSI Cold Inlet Temperature Range 40 to 80 degree F Cold Water Bypass No Cold Water Inlet Connection Size 3/4 IN Cold Water Inlet Connection Type Female Threaded Cold Water Inlet Thread Type NPT Flow Rate 3 to 45 GPM Hot Inlet Temperature Range 120 to 180 degree F Hot Water Inlet Connection Size 3/4 IN Hot Water Inlet Connection Type Female Threaded Hot Water Inlet Thread Type NPT Maximum Working Pressure-PSI 125 Minimum Differential Temperature-Fahrenheit 5 Minimum Static Pressure-PSI 30 Outlet Connection Size 3/4 IN Outlet Connection Size-Metric 18 MM Outlet Connection Type Female Threaded Outlet Temperature Accuracy +/- 5 degree F Outlet Thread Type NPT Temperature Adjustment Range 90 to 180 degree F Wi-Fi Enabled No Specification Sheet - LFN170

Z415SH-3NL

Watts LF909-OSY-NYC-FS 4 - Part of the LF909 Large Series Access Tile Includes mounting hardware for secureThis 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. This assembly consists of an epoxy coated cast iron body, OSY resilient seated gate valves, captured spring check valves, replaceable seats, top mounted test cocks and a field reversible pressure differential relief valve. The coating on this backflow