Welcome to the New Keller Supply Website - Â Our new website is now live. Enjoy improved product search, enhanced navigation, and an upgraded online experience. We welcome your feedback as you explore the new site.
This lead free female union NPT tailpiece extends the lay length of a 1/2 inch lead free dual check valve backflow preventer, series LF7R, to match the length of the 1/2 inch dual check valve backflow preventer, series 7. It is made of lead free brass and has female union NPT connection.
1/2 IN Lead Free Tailpiece Extension for Dual Check Valve Backflow Preventer LF7R Series