RK10-350ASTCK1

First Check Assembly Repair Kit for 10" 350AST/350ASTDA

Large Diameter Backflow Preventer First Check Assembly Repair Kit for 10" 350AST/350ASTDA

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Where to Buy
  • First Check Assembly Repair Kit
  • Fits 10" Models 350AST/350ASTDA
  • Includes #1 check assembly, retainer and lubricant