Watts LF909-OSY-FS 3 - Part of the LF909 Large Series American Wick Drain The pressure relief is set

The pressure relief is set at 30 psi (2

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/2 IN Outlet Connection Type Union Press Outlet Thread Type Does Not Apply To Product Part Number 88006873 Series LF25AUB-Z3 Standard Reduced Pressure Setting-BAR 3

Product Codes: Z104-20-2IC

The Roof Garden Root Barrier is used in residential and commercial applications

Watts LF909-OSY-FS 3 - Part of the LF909 Large Series American Wick Drain The pressure relief is setThis 3 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards and from other contaminants found at the service line entrance. This assembly consists of an epoxy coated cast iron body, outside