2 Products
The FEBCO Series LF850 Lead Free* Double Check Valve Assemblies are designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. Features a lead free body construction, NPT end connections, top mounted test cocks, and quarter turn ball valve shutoffs.
Features
- Replaceable seats and seat discs
- Two in-line independent positive seating check modules
- Compact modular design facilitates easy maintenance with a single access cover for in-line repairs
- Inline serviceable assembly requires no special tools
Installation and Maintenance Instructions 
2 Products
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