Watts 957ZRPDA-BFG-CFM-FS 4 - Part of the 957RPDA Series Window Well Cover with load rating options available

with load rating options available

Compatible with long module sections (e

It features a lever for flushing and draining the system and a second lever to lock the valve closed for hydrostatic testing of the system

Specifications Body Material Iron Brand Watts Class Rating 125 or 150 Control Type Gear Operator CV Rating 302 GPM Disc Material Stainless Steel EAN 098268595895 Inlet Connection Size 3 IN Inlet Connection Type Wafer Lead Free YES Maximum Operating Temperature-Fahrenheit 248 Maximum Working Pressure-PSI 200 Minimum Temperature-Fahrenheit 33 Operating Torque-Dry 387 in-lbs Operating Torque-Wet 250 in-lbs Outlet Connection Size 3 IN Outlet Connection Type Wafer Part Number 0525377 Seat Material EPDM Series DBF-04 Silicone Free Yes Stem Shaft Material Stainless Steel Valve Style Wafer Specification Sheet - DBF

UPC - 098268016383

Watts 957ZRPDA-BFG-CFM-FS 4 - Part of the 957RPDA Series Window Well Cover with load rating options availableThis 4 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 Z 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 switch,