50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 6 IN Outlet Connection Type Grooved Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number 0111647 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Series 957RPDA Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet - 957RPDA
7 bar ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268652970 Inlet Connection Size 4 IN Inlet Connection Type Flanged Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-PSI 250 Outlet Connection Size 4 IN Outlet Connection Type Flanged Joint Part Number 1SE00098 Pilot Control System Fitting Material Stainless Steel Pilot Control System Tubing Material Stainless Steel Series LFM115-74 Trim Material 316 Stainless Steel Valve Style Mustang Warranty Name Watts Warranty - ACV ArmorTek Submittal Package - Automatic Control Valve LFM115-74
Check O-ring Kit Type Second Check Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268796315
The removable stainless steel box can be lifted to provide access inside the channel to remove blockages that can impair drain performance
50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 4 IN Outlet Connection Type Grooved Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number F112064 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series 957 Strainer No Technologies Flood Detection Tradename None Specification Sheet - 957
Watts 757-DCDA BFGXPIV-CFM 3 - Part of the 757DCDA Series ADS 50 Minimum Temperature-Fahrenheit 33 OutletThis 3 IN lead free stainless steel double check detector backflow preventer assembly with grooved butterfly valves, post indicator valve and a cubic feet per minute meter measures water flow to detect ground leaks and unauthorized taps. Primarily used on fire line sprinkler systems at referenced cross connections identified as non health hazard continuous pressure applications, it prevents the backflow of fire protection substances into the potable
