RK 009 RC3 1/4-1/2" 1st & 2nd Check Rubber Kit

This is a check rubber repair kit for the 1/4 - 1/2" Watt 009 Series reduced pressure zone backflow preventers. This kit includes rubber parts to service the first and second check assemblies. This kit does not include any relief valve repair parts. No special tools are required for servicing. Genuine Watts repair parts.