Watts SS009M3-QT-S 1/2 - Part of the SS009 Series Strata Systems Ductile iron body

Ductile iron body

Z546-8NH-LY

ZN1930-3NH

high volume roof drain features a flashing clamp with integral gravel stop

UPC - 098268606324

Watts SS009M3-QT-S 1/2 - Part of the SS009 Series Strata Systems Ductile iron bodyThis 1 2 inch stainless steel reduced pressure zone backflow preventer assembly is designed to prevent the flow of polluted water from entering 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 typical applications that are found in industrial plants, medical diagnostic equipment, reverse osmosis systems, carbonated beverage machines,