LFBIV

Boiler Isolation Valves

  • Full port ball valve
  • Lead free construction
  • Drain and purge ports
  • 1-inch female NPT union connections to boiler and system piping

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

Approval/Certification Information

For product-specific approval information, please refer to the product’s specification sheet (see literature section above) 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