Zurn® Wilkins
Zurn® Wilkins 4-375ASTBF Backflow Preventer, 4", Flanged Non Rising Stem Gate Valves x Flanged Butterfly Valve, 304L Stainless Steel Body
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- The Zurn® Wilkins 375AST Reduced Pressure Principle Backflow Preventer with stainless steel body provides high hazard protection with a corrosion resistant, light weight design. Multiple shut-off and end connections available for installation versatility.
Zurn® Wilkins Backflow Preventer, Series: 375AST, 4" Nominal, Flanged Non Rising Stem Gate Valves x Flanged Butterfly Valves, 175 psi, 125 lb Pressure Class, 140 deg F, Non-Rising Stem Gate Valve Ball Valve/Gate Valve, Reduced Pressure Backflow, Full Port, Media: Water, 304L Stainless Steel Body
- 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
- Butterfly valves with integral supervisory switches
- Backflow TypeReduced PressureBall Valve / Gate Valve TypeNon-Rising Stem Gate ValveBody Material304L Stainless SteelNominal Size4 inPressure Class125 LbManufacturerZurn WaterManufacturer #4-375ASTBFMediaWaterPort TypeFullPressure Rating175 psiSeries375ASTTemperature Rating140 deg F