350AST Double Check Backflow Preventer, 3 in, Flange, 304/304L Stainless Steel

WKN350AST3 MFG #: 3-350AST
Zurn® Wilkins Valve Assembly, Lead Free, Series: 350AST, 3 in Nominal, Flanged, 175 psi, 125 lb, 140 deg F, Non-Rising Stem Gate Valve Ball Valve/Gate Valve, Dual Check Backflow, Full Port, Media: Water, 304L Stainless Steel Body, 32-7/8 in L, Domestic
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Potable Water Supply for Fire Protection
Zurn® Wilkins
Lead Law Compliant
Proposition 65 Warning
United States of America
Short lay length for small space installation|Reliable performance and improved flow characteristics from patented compound check, allowing for installation in lower-pressure systems|Ideal for any backflow replacement|Lower maintenance costs from corrosion resistance of stainless body|Lightweight design and short lay-length ensures easy, compact installation|
Zurn Industries
H: 28 in x W: 19.5 in x L: 37.5 in
20736 cu-in
165 lb
Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California|ANSI B16.1|ANSI/NSF 61|ASSE® 1015|AWWA C510/C550/C606|CUPC Listed|cUL Listed|CSA® Certified|FM Approved|IAPMO® Listed|UL Listed|PROP65: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
1 Year Limited
Double Check Backflow Preventers