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NPT threaded union female inlet and outlet
The adjustable reduced pressure range is 10 to 30 psi (0
and the press fitting is rated to 250 psi CWP up to 210 degrees F
UPC - 098268580457
Watts LF009-DOSY-FS 2 1/2 - Part of the LF009 Series Strip Drian NPT threaded union female inletThis 2 1 2 inch lead free reduced pressure zone backflow preventer assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. Ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards. This assembly consists of a cast iron body, UL and FM OSY domestic resilient seated gate valves, top mounted test cocks, two