Watts LF757DCDA-OSYXPIV-GPM 6 - Part of the LF757DCDA Series

Watts LF757DCDA-OSYXPIV-GPM 6 - Part of the LF757DCDA SeriesThis 6 IN lead free double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. It is designed for non health hazard applications and may be installed under continuous pressure service to protect against both backpressure and backsiphonage. It is used primarily on fire sprinkler lines when it is necessary to monitor unauthorized use of water

00 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type FPT Part Number 88004076 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF009 Strainer No Technologies Flood Detection Tradename None Specification Sheet - Flood Sensor Connection Kit - Watts

per meter and flow rate of 512

This assembly consists of a bronze body

8 BAR ArmorTek Technology Yes Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268639254 Inlet Connection Size 1 1/2 IN Inlet Connection Type Female Threaded Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-PSI 400 Outlet Connection Size 1 1/2 IN Outlet Connection Type Female Threaded Part Number 2GK00039 Series LFF116 Valve Style Classic Warranty Name Watts Warranty - ACV ArmorTek Schematic - Automatic Control Valve LFF116

Flange x Flange end connections

UPC - 098268639902

It features a 2 pc standard port lead free copper silicon alloy motorized ball valve that consist of an electrically actuated motor 24 VAC with 10 second cycle time

the 6 mil thickness provides exceptional durability and tear resistance

plastic check valve seat

The HDPE gap filler is made the in USA

Z400SH-4NL

Epoxy-coated cast iron body for durability and corrosion resistance