Watts Reduced Pressure Zone Backflow Preventer: 957, with Flood Detection Sensor
The Watts 957 Reduced Pressure Zone Backflow Preventer (MPN 957-OSY3) is a flange-connected RPZ backflow preventer with a 3-inch pipe size. It features an OSY gate valve shut-off valve type and includes a flood…
SKU 3G-OTH-444405
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Product Description
The Watts 957 Reduced Pressure Zone Backflow Preventer (MPN 957-OSY3) is a flange-connected RPZ backflow preventer with a 3-inch pipe size. It features an OSY gate valve shut-off valve type and includes a flood detection sensor.
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3G Electric supplies Watts watts rpz backflow preventers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















