The Zurn Wilkins Series 720A Pressure Vacuum Breaker Assembly is used in high hazard applications for protection. Applications are primarily non-potable residential and commercial irrigation systems. Designed for installation on irrigation water lines to protect against backsiphonage of contaminated water into the potable water supply. Assembly shall provide protection where a potential health hazard exists.
Features & details
Maximum working water pressure 150 PSI Maximum working water temperature 110 DegreeF Hydrostatic test pressure 300 PSI End connections threaded ANSI B1.20.1 All bronze body and bonnet construction Standards Compliance: ASSE Listed 1020, IAPMO Listed, CSA Certified Main valve body: Cast Bronze ASTM B584 Fasteners: Stainless Steel, 300 Series Elastomers: Silicone (FDA approved), Buna Nitrile (FDA approved) Polymers: Polypropylene (FDA approved), Delran (FDA approved)
EAN: 0612052040042
Manufacturer: Zurn
Brand: Zurn
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