0 Outlet Connection Size 3/8 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0123192 Port Type Standard Seat Material Carbon/Glass Reinforced PTFE Durafill Series LFB6400 Stem Packing Material Glass Reinforced PTFE Stem Shaft Material 316 Stainless Steel Stem Type Bottom Loaded Blowout Proof Thrust Washer Material Glass Reinforced PTFE Valve Style 2-piece WOG Rating 600 PSI Specification Sheet - LFB6400
thus delivering superior performance and aesthetics
20 Gasket Maximum Temperature 180 Degree F Inlet Connection Size 1 1/4 IN Inlet Connection Size-Metric 32 MM Inlet Connection Type Female Threaded Inlet Material Steel Inlet Thread Type IPS Insulator Material Polysulfone Lead Free YES Maximum Working Pressure-PSI 250 Maximum Working Temperature-Fahrenheit 180 Nut Material Steel Outlet Connection Size 1 1/4 IN Outlet Connection Type Socket Outlet Material Lead Free Brass Part Number 0821463 Series LF4001E Specification Sheet - LF4001E
12½" square slotted grate provides wide surface intake for efficient drainage
seepage slots allow edge flow for more uniform drainage especially when paving is close-fitting
Watts LF07S 1 - Part of the LF07S Series Strata Systems 0 Outlet Connection Size 3/8This 1 IN lead free dual check valve backflow preventer helps prevent the reverse flow of polluted water from residential fire sprinkler systems from entering into the potable water supply. It consists of a bronze body construction with dual check valve backflow preventers, silicone seat discs, and identification tag. The valve offers low pressure drop, easy maintenance and service, and is designed for non health hazard residential sprinkler systems
