Watts LF757NDCDA-OSY-GPM 4 - Part of the LF757DCDA Series ZC100F-4NH and water dams to meet

and water dams to meet unique installation requirements

The 17-gauge Mesh Lath is ideal for three-coat stucco applications

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 2 1/2 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type Does Not Apply To Product Part Number 0792160 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Stainless Steel Series LF709 Strainer No Technologies Does Not Apply To Product Tradename ArmorTek Specification Sheet - LF709

a built-in relief valve to protect the internal components and the body from freezing

Range 10-75 psi

Watts LF757NDCDA-OSY-GPM 4 - Part of the LF757DCDA Series ZC100F-4NH and water dams to meetThis 4 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