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Watts 0386462 911, B911S-M3 Combination Fill Valve and Backflow Preventer, 1/2 in, Union Solder x NPT, Bronze Body, Domestic

WATTS 0386462 LEADED (N) B911S-M3 1/2" COMBINATION FILL VALVE AND BACKFLOW PREVENTER

Backflow Preventers }

Watts 0386462 911, B911S-M3 Combination Fill Valve and Backflow Preventer, 1/2 in, Union Solder x NPT, Bronze Body, Domestic

3289030 MFG #: 0386462 Product ID:3289030
Famous Supply
Series 911 combination fill valve and backflow preventer consists of a Model 9D backflow preventer and Model 1156F feed water pressure regulator in one pre-assembled unit. This valve is designed for use on boiler feed lines to provide make-up water to the boiler and prevent backflow when supply pressure fails below system pressure.
  • Features
  • Warranty
  • Standards & Approvals
  • Application
Pre-assembled for easy of installation
Easy service accessibility
High capacity fill valve for quick system filling and purging
1 Year Limited
PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm.
Commercial and Residential