475DA Reduced Pressure Backflow Preventer, 8 in, Flange, Ductile Iron

WKN475DA8 MFG #: 8-475DA
Zurn® Wilkins Detector Assembly, N-Pattern, Series: 475DA, 8 in Nominal, Flanged Outside Stem and Yoke Gate Valves, 175 psi, 125 lb Pressure Class, 140 deg F, Outside Stem and Yoke Gate Valve Ball Valve/Gate Valve, Reduced Pressure Backflow, Full Port, Media: Water, Ductile Iron Body, Epoxy Coated, Domestic
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Potable Water Lines in Fire Protection Systems
Zurn® Wilkins
Lead Law Compliant
Proposition 65 Warning
United States of America
GPM Meter
Small footprint for easy fire protection new or retrofit installations|
Zurn Industries
H: 54 in x W: 45 in x L: 55 in
83 cu-ft
970 lb
Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California|ASTM A536 Grade 4|ASSE 1047|AWWA C550|AWWA C606|cUL Listed|FM Approved|ANSI/NSF 61|NYC MEA 170-02-M VOL 2|UL Listed
Reduced Pressure Backflow Preventers