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FBV-4

2-Piece, Full Port, Brass Ball Valves

  • Fluorocarbon elastomer stem O-ring prevents stem leaks
  • Used for a full range of liquids and gases in residential and commercial applications
  • Available in several sizes with solder and threaded end connections
  • Metal-to-metal adapter body seal to eliminate adapter leaks after soldering

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific FBV-4

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:


ASSE CSA FM Approvals NSF
UL ULC USC WQA