Watts LF957RPDA-OSY-CFM-FS 4 - Part of the LF957RPDA Series ground-shipping When rainfall floods your hardscape

When rainfall floods your hardscape and the excess surface water lingers

The Surface Mount tiles can be installed at any time and do not need to be placed in wet-set concrete

This 1 inch lead free reduced pressure zone backflow preventer assembly with its exclusive design incorporating the patented air-in and water-out principle for protection during an emergency condition prevents the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure

Specifications Body Material Bronze Brand Watts Buy American Act Compliant YES EAN 098268012330 GPM-When Relieved Does Not Apply to Product Inlet Connection Size 3/4 IN Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free NO Maximum Temperature-Fahrenheit 210 Maximum Working Pressure-PSI 94 Outlet Connection Size 3/4 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0254480 Pressure Range 75 to 150 PSI Pressure Relief Setting-PSI 125 Protection Type Temperature And Pressure Series 140 Shank Length Does Not Apply To Product Temperature Relief-Fahrenheit 210 Thermostat Material Copper Thermostat Probe Length 3 IN Specification Sheet - 40

This 1 1/2 inch threaded pressure reducing control valve with low flow by-pass is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates

Watts LF957RPDA-OSY-CFM-FS 4 - Part of the LF957RPDA Series ground-shipping When rainfall floods your hardscapeThis 4 inch lead free reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. Extremely compact and lighter than traditional designs it is approved for horizontal pattern installation. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, outside stem and yoke resilient seated gate valves,