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ZN189-4NH-5x6x11
Gasket Kit Type Cover Kit Lead Free Yes UPC - 098268796322
Z453-3NH-5B
stainless steel test lever
The galvanized option is galvanized before and after weaving and has an estimated lifespan of 6-10 years
Watts LF009M3-QT-FS 3/4 - Part of the LF009 Series Woven Fabric ZN189-4NH-5x6x11This 3 4 inch lead free copper silicon alloy reduced pressure zone backflow preventer assembly is designed to prevent the backflow 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. Its compact modular design facilitates easy maintenance with a single access cover for in line repairs. It is ideal for protection in continuous
US$ 425.00
US$ 682.50
US$ 270.00