Watts LFNF8 3/4 - Part of the LF8 Series chat-hdpe Parts made of high quality

Parts made of high quality material

and finishes to suit diverse project needs

Flush Installation & Built-In Stability – Flat outer walls allow for clean

Trap primer tapping

The drain includes an anchor flange

Watts LFNF8 3/4 - Part of the LF8 Series chat-hdpe Parts made of high qualityThis 3 4 inch hose bibb vacuum breaker backflow preventer is designed specifically for wall and yard hydrants to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of lead free body construction, stainless steel working parts, a rubber diaphragm and disc, and a draining stem. It permits manual draining for freezing conditions. The maximum pressure is 125 psi (8. 6 bar). Features