Zurn® Wilkins 720A 1/2" - 2" Pressure Vacuum Breaker Bonnet Repair Kit

Designed for installation on potable water lines to protect against both backsiphonage and backpressure of contaminated water into the potable water supply. Assembly shall provide protectionwhere a potential health hazard exists. Standards Compliance ASSE® Listed 1013 IAPMO® Listed CSA® Certified B64.4 AWWA compliant C511 Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California Certified to NSF/ANSI 372 by IAPMO R&T NSF® Listed-Standard 61, Annex G

Zurn 112-SXL 1-1/2 In. FNPT x FNPT Strainer -Lead Free Cast Bronze - 20 Mesh Screen - 300 WOG Recommended for a variety of water service lines including residential and commercial irrigation, swimming pools and cooling tower water. They are also designedto protect delicate equipment such as regulators and backflow preventers by filtering sediment which could cause premature failure. Standards Compliance NSF® Listed - Standard 61, Annex G Certified to NSF/ANSI 372 by IAPMO R&T

Watts 0387114 1-1/2" Vacuum Breaker This 1 1/2 IN Watts series 800M4-QT-FZ anti-siphon pressure vacuum breaker prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of bronze body construction, silicone rubber check valve disc, plastic check valve seat, stainless steel springs, a bonnet with silicone rubber O-ring seal, a lightweight plastic disc float, lever handle shutoffs, and test cocks for winterization draining. It is ideal in health hazard continuous pressure applications such as irrigation systems and industrial ...

Zurn 1-600XL 1" Pressure Reducing Valve - FNPT Single Union x FNPT - Lead Designed for installation on potable water lines to reduce high inlet pressure to a lower outlet pressure. The integral strainer makes this device most suitable for residential and commercialwater systems requiring frequent cleaning because of sediment and debris. The direct acting integral by-pass design prevents buildup of excessive system pressure causedby thermal expansion. The balanced piston design enables the regulator to react in a smooth and responsive mannerto changes in system flow demand, while at the ...

Designed for installation on indoor and outdoor point of use applications to protect against backsiphonage of contaminated water into the water supply. During start-up andoperation a separate diaphragm seals the air inlet from the water supply preventing spillage. The assembly is designed for use under constant pressure and provides protectionwhere a potential health hazard exists. Standard Compliance ASSE® Listed 1056 IAPMO® Listed CSA® Certified Approved by the Foundation for Cross Connection Control and Hydraulic Research at the University of Southern California NSF® Listed - Standard ...