Watts WB-6000AE - Part of the WB Series Tactile Paving This seat kit is used

This seat kit is used to repair or replace the seat on a 4 inch lead free double check valve assembly used to prevent the reverse flow of polluted water from entering into the potable water supply

ZN415C-4NH

Z400SH-3IP

UPC - 098268443882

Watts WB-6000AE - Part of the WB Series Tactile Paving This seat kit is usedThis 62 IN x 53 IN x 46 IN WattsBox enclosure protects backflow prevention assemblies, such as PVBs, double checks, and RPZs, that are subjected to freezing conditions. The enclosure consists of aluminum stucco construction, providing access through lockable doors and or a hinged lid for testing and certification purposes. It has a means for a permanent anchor and is completely removable for maintenance purposes. It has drain openings that are