Watts 757-DCDA BFGXPIV-CFM 6 - Part of the 757DCDA Series

Watts 757-DCDA BFGXPIV-CFM 6 - Part of the 757DCDA SeriesThis 6 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

Z551-2NL-TG

This 3 IN lead free stainless steel double check detector backflow preventer assembly with grooved butterfly valves

This repair kit consists of seat and seal for 2 inch lead free ball valve

00 Minimum Temperature-Fahrenheit -40 Operating Torque Does Not Apply To Product Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number 0123835 Port Type Standard Seat Material PTFE Durafill Series LFEMVII-6400-SS Stem Packing Material PTFE Durafill Stem Shaft Material 316 Stainless Steel Stem Type Bottom Loaded Blowout Proof Thrust Washer Material PTFE Durafill Type Valve to Accessory Valve Style 2-piece WOG Rating 600 PSI UPC - 098268016901

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 4 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type Does Not Apply To Product Part Number F438050 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series 994 Strainer No Technologies Flood Detection Tradename None Specification Sheet - 994

Specifications Buy American Act Compliant NO Compatible Series or Model 909 Compatible Size Used On 4 IN Kit Contents Check Disc

This reduced pressure zone second check rubber parts kit for the 2 1/2 to 3 inch 009 Series consists of disc

00 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 8 IN Outlet Connection Type Grooved Joint Outlet Shutoff Valve Type Gear Operated Butterfly Valve Outlet Thread Type Does Not Apply To Product Part Number 0124719 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series LF757DCDA Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet - LF757DCDA

Grooved end connections

00 Minimum Temperature-Fahrenheit 0 Operating Torque Does Not Apply To Product Outlet Connection Size 3/4 IN Outlet Connection Type Pex Expansion Outlet Thread Type Does Not Apply To Product Part Number 88009059 Port Type Full Seat Material Virgin PTFE Series LFFBV-3-PRxF1960 Stem Packing Material Virgin PTFE Stem Shaft Material Brass Stem Type Bottom Loaded Blowout Proof Thrust Washer Material Virgin PTFE Valve Style 2-piece WOG Rating 250 PSI Specification Sheet - LFFBV-3-PRxF1960

4 inch coated extension thermostat

The Dandy Curb Bag is available in multiple size options and meets EPA regulations and NPDES requirements