The Zurn Wilkins 720A Pressure Vacuum Breaker Assembly is used in high hazard applications for protection. Applications are primarily non-potable residential and commercial irrigation systems.
Zurn Wilkins Pressure Vacuum Breaker Assemblies help protect potable water from high-hazard contamination when backsiphonage occurs. Not only will you minimize risk of cross-contamination, you optimize space, costs, and time through its proven performance.
Zurn engineers have balanced a compact, lightweight design with heavyduty construction and easy access to speed up replacements and install, while cutting down on maintenance tasks overall. Residential or commercial, outdoor or indoor, potable or non-potable, you
can find the right PVB solution to fit your application demands.
Designed for installation on water lines to protect against backsiphonage of contaminated water into the potable water supply. Assembly shall provide protection where a potential health hazard exists.