Watts LF719QTS 1 1/2 - Part of the LF719 Series ZA100F-8NH mounts to supply piping

mounts to supply piping

Z554-4NH-TC

provide an unobstructed

This 1/4 IN dual check valve backflow preventer with atmospheric port and strainer for carbonated beverage machines prevents the reverse flow of polluted water

Durable Construction for Wet EnvironmentsBuilt with materials and finishes intended to resist corrosion

Watts LF719QTS 1 1/2 - Part of the LF719 Series ZA100F-8NH mounts to supply pipingThis 1 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 in accordance with national plumbing codes and water authority requirements. It is ideal for protection at cross connections identified as non health hazard applications and from other