WATTS 757 10"

10 In SS Double Check Valve Assembly Backflow Preventer, Domestic NRS Shutoff Valves

Model Overview

Series 757 Double Check Valve Assembly Backflow Preventers are designed to prevent the reverse flow of liquids in a plumbing system due to backpressure or backsiphonage where there is a non-health hazard. Compact design and lightweight stainless steel construction (70% lighter than traditional designs) makes installation easier and faster. For unmatched versatility, assemblies are available for horizontal, vertical, or N pattern installations while groove connections allow ease of installation and pipe alignment. Patented tri-link check assemblies are also designed for easy serviceability. A variety of shutoff valve options are offered. Features: Available with grooved butterfly valve shutoffs, Replaceable check disc rubber, Extremely compact and lightweight design, Easy to install and maintain.