Watts 957Z-NRS-FS 2 1/2 - Part of the 957 Series Woven Fabric a unique extended thermostat with

a unique extended thermostat with special thermo-bonded coating with 4 inch extension and test lever

SKAPS M440 resists ultraviolet resistance

Product Codes: Z451B-2NH-B

or high-volume runoff zones

Dura-coated finish protects against corrosion

Watts 957Z-NRS-FS 2 1/2 - Part of the 957 Series Woven Fabric a unique extended thermostat withThis 2 1 2 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