Watts LF709-LF 2 1/2 - Part of the LF709 Series mainline-adatile ZB199-NB-3NH

ZB199-NB-3NH

Corrosion & Chemical Resistance

Profile Options for Depth Flexibility – Offers both a deep profile (~10½″ depth) for maximum throughput and a shallow profile (~5½″ depth) for installations with limited elevation

Specifications Adjustable Reduced Pressure Range-BAR 1

Watts LF709-LF 2 1/2 - Part of the LF709 Series mainline-adatile ZB199-NB-3NHThis 2 1 2 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure. It is ideal for protection at cross connections identified as non health hazard applications and from other contaminants found at the service line entrance. This assembly without the shutoff