Watts 800M4QT-SH 1 1/2 - Part of the 800M4QT Series SITEDRAIN ZA104-20-6IP

ZA104-20-6IP

protects against debris

Specification Sheet - LF919 (1/2 to 2 IN)

and flow rate of 30

Watts 800M4QT-SH 1 1/2 - Part of the 800M4QT Series SITEDRAIN ZA104-20-6IPThis 1 1 2 inch anti siphon pressure vacuum breaker backflow preventer helps prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of bronze body construction, silicone rubber check valve disc, plastic check valve seat, stainless steel springs, a bonnet with silicone rubber O ring seal, a lightweight plastic disc float, lever handle shutoff, and test cocks for winterization draining.