Watts LF288AM2 1 1/4 - Part of the LF288A Series detectable-warning-mat-finder bonnet O-ring and check spring

bonnet O-ring and check spring

ZN415C-4NH

ensuring they stay in place during installation

4 inch probe and bimetal spiral spring sensing element

a 4 inch no hub outlet and 157 square inches of free area

Watts LF288AM2 1 1/4 - Part of the LF288A Series detectable-warning-mat-finder bonnet O-ring and check springThis 1 1 4 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