Home Documents Contacts Shipment Tracking

Watts Fill Valve and Backflow Preventer

Provide make-up water to the boiler, and prevent backflow

Bronze Combination Fill Valve and Backflow Preventers are for use in commercial and residential hydronic heating systems to provide make-up water to the boiler and prevent backflow when supply pressure falls below system pressure. Part consists of a bronze Watts Model 9D backflow preventer and a high-capacity bronze Watts Model 1156F feed water pressure regulator in one pre-assembled unit.

Documentation: Watts-911.pdf

Part No. Qty Unit Price
0386463 B9-11T Bronze Body(1/2 inch thread) $143.42
0386462 B9-11S Bronze Body (1/2 inch sweat) $110.25

Copyright © 2016 BlueRidgeCompany.com
All rights reserved.