RA-1-SW

Bronze Steam Radiator Gate Valves

  • Used as shutoff valves in steam or hydronic heating systems
  • Thread x male union connection
  • Bronze body and straight pattern
  • Sizes 1/2 in. to 1 1/2 in. (15 to 40mm)

Select options below to identify the UPC, Order Code, and Repair Kit for a specific RA-1-SW

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