Watts 774DCDA-OSY-GPM 8 - Part of the 774DCDA Series Sheet Drain Constructed from robust woven polypropylene

Constructed from robust woven polypropylene yarns

72 bar) and a standard pressure setting of 30 to 45 psi (2

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0009683 Series LFN55B Standard Reduced Pressure Setting-BAR 3

Z1926-4NH-C

4 Body Material Lead Free Copper Silicon Alloy Brand Watts Corrosion Resistant Coating No Disc Material EPDM EAN 098268332001 Gauge Option Gauge Tapping & Gauge High Pressure Reduced Pressure Range Does Not Apply To Product High Pressure Reduced Pressure Setting Does Not Apply To Product Inlet Connection Size 2 IN Inlet Connection Type Union Female Threaded Inlet Thread Type NPT Lead Free YES Maximum Operating Temperature-Fahrenheit 180 Maximum Working Pressure-BAR 20

Watts 774DCDA-OSY-GPM 8 - Part of the 774DCDA Series Sheet Drain Constructed from robust woven polypropyleneThis 8 inch double check detector backflow preventer assembly prevents the backflow of fire protection system substances from being pumped or siphoned into the potable water supply. It consists of a compact construction and short lay length, ideal for retrofit installations. It features a lightweight stainless steel body, thermoplastic and stainless steel check valves, and low head loss. It has a gallons per minute meter and outside stem and yoke