Watts LFN9C-D 3/4 - Part of the LFN9-CD Series American Wick Drain Robust Construction — Built with

Robust Construction — Built with a durable

Tapped retainer cap and closure plug

ZN415M-3NH-SB

Whether used for erosion control

Watts LFN9C-D 3/4 - Part of the LFN9-CD Series American Wick Drain Robust Construction — Built withThis 3 4 inch lead free dual check vacuum breaker backflow preventer with atmospheric vent prevent high hazard backsiphonage backflow and low head backpressure (10 FT or less) from contaminating the potable water supply. It prevents backflow associated with hose connections when screwed directly to a sill cock, yard hydrant, or wall hydrant. It consists of a lead free brass body with two independently operating rubber and stainless steel check valves,