Watts LF288AM2 2 - Part of the LF288A Series ZA100F-4NH Variable surface ADA tiles are

Variable surface ADA tiles are commonly placed in and near:

It should be installed as close to the shock source as possible with one unit each for the hot and cold water lines

ZN1400-K-4NL-BP

Z551-2NL-DG

Watts LF288AM2 2 - Part of the LF288A Series ZA100F-4NH Variable surface ADA tiles areThis 2 inch lead free anti siphon vacuum breaker backflow preventer for hot or cold water prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of lead free construction, chemical resistant silicone seat disc, chrome hood, and an atmospheric vent to prevent spilling. It has a full size orifice to assure pipe size capacity and maximum flow. It is ideal for low flow, non continuous hot