Watts 957-OSY-FS 6 - Part of the 957 Series Strata Systems Designed for environments where aesthetics

Designed for environments where aesthetics matter—such as upscale bathrooms

Maximum working pressure is 300psi (21 bar)

All stainless steel spring

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per meter and impressive flow rate of 446

Watts 957-OSY-FS 6 - Part of the 957 Series Strata Systems Designed for environments where aestheticsThis 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 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 quick access