Febco - 856STDCDA-DOSY-GPM 4 - Part of the 856ST Series Z100F-4NH Z551-4NL-G

Z551-4NL-G

00 Minimum Temperature-Fahrenheit 0 Operating Torque Does Not Apply To Product Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 0450145 Port Type Full Seat Material Virgin PTFE Series LFB6090 Stem Packing Material Virgin PTFE Stem Shaft Material Brass Stem Type Blowout Proof Thrust Washer Material Virgin PTFE Type Kit Valve Style 2-piece WOG Rating 600 psi UPC - 098268601305

ZM400BS-4NH

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 10 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number 88003127 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series 774DCDA Strainer No Technologies Fire Tamper Switch Tradename None UPC - 098268297133

UPC - 098268329308

Febco - 856STDCDA-DOSY-GPM 4 - Part of the 856ST Series Z100F-4NH Z551-4NL-GThis 4 inch MasterSeries double check detector backflow preventer assembly prevents the backflow of pollutants due to backsiphonage and or backpressure that are objectionable but not toxic, from entering into the potable water supply. This assembly consists of ductile iron fused epoxy coated body construction, two in line independent check valves, replaceable stainless steel check seats, domestic outside stem and yoke shutoff valves, a gallons per