The Watts 0887302 is a Total Repair Kit designed specifically for the Watts 009M2 3/4″ reduced pressure zone (RPZ) backflow preventer. This comprehensive kit provides all the essential internal replacement components needed to fully restore your 009M2 assembly to factory-specified performance, eliminating the need to purchase individual parts separately and minimizing system downtime.
Whether you’re performing scheduled preventive maintenance or responding to a failed annual test, this kit delivers a cost-effective, all-in-one solution trusted by plumbing and HVAC professionals.
Key Features
- Designed exclusively for the Watts 009M2 3/4″ backflow preventer
- Total repair kit — includes all critical internal components for a complete overhaul
- Restores proper check valve and relief valve function
- Helps ensure continued compliance with local backflow testing requirements
- Genuine Watts replacement parts for assured fit and performance
- Reduces system downtime with a single, convenient kit
- Ideal for annual maintenance, field repair, or post-test remediation
Application
The Watts 009M2 series is a reduced pressure zone backflow preventer widely used in commercial and residential plumbing systems to protect potable water supplies from contamination due to backflow or back-siphonage. The 0887302 Total Repair Kit is the recommended solution for restoring full backflow protection after wear, fouling, or test failure.
Compatibility
- Compatible with: Watts 009M2 — 3/4″ reduced pressure zone backflow preventer








