Watts 957-NRS-GXG 2 1/2 - Part of the 957 Series HDPE Epoxy-coated cast-iron construction for corrosion

Epoxy-coated cast-iron construction for corrosion resistance and durability

it features a durable

is used in HVAC

Fits the 1 - 1 1/4 IN 3C/G2

and position Indicator

Watts 957-NRS-GXG 2 1/2 - Part of the 957 Series HDPE Epoxy-coated cast-iron construction for corrosionThis 2 1 2 IN lead free stainless steel reduced pressure zone assembly backflow preventer has NRS groove by groove gate valves that work well in limited headroom situations. Ideally suited for referenced cross connections identified as health hazard continuous pressure applications, it prevents the backflow of contaminated water into the potable water supply and protects against backsiphonage and backpressure. The easy maintenance assembly consists of