Watts RK957-957RPDA-CK1-RS 0889374 6 inch Lead Free Backflow Preventer First Check Repair Kit
EDP 1196752
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Vendor Watts
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SKU 0889374
Product Description
Fits 6 inch 957 and 6 inch 957RPDA
Consists of First Check Module, Check Module O-Ring And Red Silicone Disc Elastomer