Watts 1 in Bronze Anti-Siphon Pressure Vacuum Breaker, Quarter Turn Shutoff, Tee Handles ICC Expansion Module For standard nozzle at normal

For standard nozzle at normal operating pressure

3 start times per program

Scrubber mechanism scrapes stainless steel screen clean to break down grit and plant material

(26/34) male threaded by barb inlet plastic residential irrigation valve

Bronze body construction for durability

Watts 1 in Bronze Anti-Siphon Pressure Vacuum Breaker, Quarter Turn Shutoff, Tee Handles ICC Expansion Module For standard nozzle at normalProduct description Size: 1" This 1 inch anti siphon pressure vacuum breaker prevents 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, tee handle shutoffs, and test cocks for winterization draining.