910AF

Fire System Pressure Reducing Valve

  • Automatically reduces a higher inlet pressure
  • Meets all requirements for UL Listed fire protection service
  • Reduces outlet pressure
  • Adjusts pressure regardless of changing flow rate or varying inlet pressure

Select options below to identify the UPC, Order Code, and Repair Kit for a specific 910AF

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