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The Watts 888169 is a total repair kit designed for 1-inch Watts 919 and Ames 400B Reduced Pressure Zone (RPZ) backflow preventers. This kit facilitates maintenance and repair of these assemblies, which began production in 2003. It includes essential components for servicing the check assemblies and cover O-rings, ensuring proper function of the backflow prevention device. No special tools are required for its service.
This kit provides essential components for maintaining 1-inch Watts 919 and Ames 400B backflow preventers.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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