Watts 709DCDA-OSY-CFM 8 - Part of the 709DCDA Series Sheet Drain Cast Iron Detectable Warning Mats

Cast Iron Detectable Warning Mats by Advantage are the most durable tactile surface product on the market

Maximum temperature 250 degrees

vacuum breaker backflow preventer prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage on indoor point-of-use applications

7 bar ArmorTek Technology Yes Body Material Ductile Iron Brand Watts Coating Epoxy Coated Using ArmorTek Technology EAN 098268653052 Inlet Connection Size 6 IN Inlet Connection Type Flanged Joint Lead Free YES Maximum Operating Temperature-Fahrenheit 160 Maximum Working Pressure-PSI 250 Outlet Connection Size 6 IN Outlet Connection Type Flanged Joint Part Number 1SE00103 Pilot Control System Fitting Material Brass Pilot Control System Tubing Material Stainless Steel Series LFM115-74 Trim Material 316 Stainless Steel Valve Style Mustang Warranty Name Watts Warranty - ACV ArmorTek Submittal Package - Automatic Control Valve LFM115-74

and grate options in multiple materials and colors

Watts 709DCDA-OSY-CFM 8 - Part of the 709DCDA Series Sheet Drain Cast Iron Detectable Warning MatsThis 8 inch double check detector backflow preventer assembly prevents backflow of non health hazard fire protection system substances from being pumped or siphoned into the potable water supply. It incorporates a cubic foot meter to detect ground leaks and unauthorized illegal taps, greatly reducing annual water expenses. It consists of a fused epoxy coated cast iron body and outside stem and yoke shutoffs. Its modular check design facilitate simple