Watts 757DCDA-BFG-CFM 4 - Part of the 757DCDA Series American Wick Drain model BF-04-121-15-M2

model BF-04-121-15-M2

ZB415B-2IG

Easy in line service

UPC - 098268559576

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/2 IN Outlet Connection Type Union Solder Outlet Thread Type Does Not Apply To Product Part Number 0009419 Series LF25AUB-Z3 Standard Reduced Pressure Setting-BAR 3

Watts 757DCDA-BFG-CFM 4 - Part of the 757DCDA Series American Wick Drain model BF-04-121-15-M2This 4 IN double check detector backflow preventer assembly prevents the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of two independently operating tri link check valves, two UL FM butterfly shutoff valves, and four test cocks. It has a cubic foot meter. It features a stainless steel housing and sleeve and is 70 percent lighter than traditional designs. It is