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3:47
YouTube
Zurn Water, LLC
Installing a Zurn Wilkins 350ADA Double Check Detector Assembly
Watch how to install a Zurn Wilkins 350ADA double check detector assembly backflow preventer. The 350ADA double check detector assembly backflow preventer protects against backsiphonage and backpressure in low health hazard, fire protection applications. It features a metered bypass system that efficiently detects leaks and any unauthorized ...
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