Watts 957Z-NRS-FS 6 - Part of the 957 Series ADA Pad the unit features anchoring rebar

the unit features anchoring rebar clips and accommodates a range of grate and cover options

The 2 1/2 inch LFM115 150 ACV pressure reducing control valve with low flow by-pass is designed to automatically reduce a fluctuating higher upstream pressure to a constant lower downstream pressure regardless of varying flow rates

virtual shutoff upon loss of cold water supply

Made of light gray polyethylene treated with UV inhibitors

Heavy-Duty Housing: Rugged body construction built to withstand stress

Watts 957Z-NRS-FS 6 - Part of the 957 Series ADA Pad the unit features anchoring rebarThis 6 inch reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. This extremely compact and lighter than a traditional designed assembly is approved for horizontal Z pattern installation as long as the backflow assembly is installed in accordance with the direction of the flow arrow. This assembly consists of a stainless steel body with a