Watts 957NRPDA-BFG-CFM-FS 2 1/2 - Part of the 957RPDA Series

Watts 957NRPDA-BFG-CFM-FS 2 1/2 - Part of the 957RPDA SeriesThis 2 1 2 inch 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 N pattern installation. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, grooved gear operated butterfly valves with tamper

flare end connection

polished bronze

Ideal in applications such as hot water storage tanks

Z400G-6G-VP

a reversible clamping collar with primary and secondary weepholes to manage perimeter seepage

2 Body Material Lead Free Copper Silicon Alloy Brand Watts Buy American Act Compliant YES Corrosion Resistant Coating No Disc Material EPDM EAN 098268329162 Gauge Option No Gauge High Pressure Reduced Pressure Range Does Not Apply To Product High Pressure Reduced Pressure Setting Does Not Apply To Product Inlet Connection Size 1/2 IN Inlet Connection Type Union Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 20

Made from durable woven polypropylene yarns

EZ1 post-pour adjustment allows vertical alignment after concrete placement

Roll Length: 100 feet (80 Feet for certain options)

UPC - 098268589504

This Watts Drainage epoxy coated

60 Maximum Working Pressure-PSI 125 Meter Type No Meter Outlet Connection Size 3/4 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type NPT Part Number 0340971 Polymer Coating No Pressure Operation Non Continuous Protection Type Backsiphonage Series 188A Strainer No Specification Sheet - 188A