This 2 IN double check seat valve repair kit for series 719 is designed to protect drinking water supplies from dangerous cross-connections in accordance with national plumbing codes and water authority requirements
It is recommended that an inch is left above the ground when installed so that surface roots can be quickly identified and clipped
This Watts Drains industry standard thin wall
Nearby trees can spread their roots and create cracks on the pool's surfaces
7 IN Extended rim NB strainer
Watts LFFBV-TC-TH 1 - Part of the LFFBV Series R304 Detectable Warning Surfaces This 2 IN double checkThis 1 inch lead free two piece, full port, ball valve with female threaded end connections is used in commercial and industrial backflow applications. The valve features bronze body construction, adjustable packing gland, chrome plated bronze ball, virgin PTFE seats and seals, a bottom loaded blowout proof stem, test cock and a tee handle. Each valve undergoes extensive factory testing before it is shipped, assuring a quality Watts product. The