Watts 957N-NRS-FS 8 - Part of the 957 Series American Wick Drain Its cast-iron construction

Its cast-iron construction

with initial pressure up to 200 psi and adjusting spring for reduced pressure range of 10 to 30 psi (0

Specifications Kit Type Repair Kit Lead Free NO Product Group P & H KITS UPC - 098268112726

A 3 inch push on outlet allows for easy installation

Watts 957N-NRS-FS 8 - Part of the 957 Series American Wick Drain Its cast-iron constructionThis 8 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 N 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