Watts 774-OSY 12 - Part of the 774 Series Geotextile Features Micro-bubble air separator with

Features Micro-bubble air separator with sweat connections

Channel 16 is a sloped section with an invert depth from 12

UPC - 098268428964

UPC - 098268877991

A 2 inch no hub outlet allows for easy installation

Watts 774-OSY 12 - Part of the 774 Series Geotextile Features Micro-bubble air separator withThis 12 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 contaminants