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Bavco is the largest master parts distributor of original factory repair parts for backflow prevention assemblies. Our inventory is on the shelf and ready for our famous same-day shipping guarantee. We represent all manufacturers, including:
Featured Backflow Articles
What are Backflow Test Kits?
A backflow prevention assembly test kit is a tool. A tool that when properly used, can diagnose how a backflow prevention assembly is operating....
Read MoreWhat are Backflow Enclosures?
The definition of enclose is to protect or maintain and to isolate from the environment. This is what backflow preventer enclosures are designed to do, that is to isolate the water inside the piping from a low temperature which could freeze it....
Read More
Backflow Repair Video Spotlight
WATTS Models 800/M/CM/M2/M3/M4/FR
An in-depth explanation on how to repair the 800 series of WATTS backflow prevention assemblies. Includes an overview of parts, exploration of typical repair issues, and guide to various upgrades and enhancements over the years.
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