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watts21/2backflow preventer

Reduced Pressure Principle Backflow Preventer 212-375 with flanged end NRS gate valves, is utilized where a potential high health hazard exists and is ideal for use when lead-free valves are required protecting against both backsiphonage and backpressure of contaminated water into the potable water supply.This water backflow preventer 375 includes an epoxy-coated inside and out ductile iron valve body eliminating exposure to corrosion. It utilizes the Zurn Wilkins low headloss compound check and offers the lowest lifecycle costs on the market.

Watts LF00921/2

Designed to capture 99.97% of airborne allergens as small as .03 microns in size, our True HEPA filters only need to be changed every 12 months under normal usage.

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Our replacement air purifier filters are high quality and eliminate dust, smoke, and household odors. Compatible with Winix PlasmaWave and Coway Airmega branded purifiers. Each air purifier filter also comes with active carbon pre-filters so you can rest assured that your home will smell fresh and clean.