Watts LFN388 1/4 - Part of the LFN388 Series ZA100F-3NH ZM400SH-3IC

ZM400SH-3IC

The Roof Hatch Safety Railing System is engineered for both new construction and retrofit projects

elastomer seat

Specifications Buy American Act Compliant NO Kit Type Complete Rubber Parts Kit Lead Free NO Product Group BACKFLOW KITS UPC - 098268383997

Strong and sturdy

Watts LFN388 1/4 - Part of the LFN388 Series ZA100F-3NH ZM400SH-3ICThis 1 4 inch lead free anti siphon hot or cold water vacuum breaker backflow preventer 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 or