Test Cocks

To Facilitate Backflow Assembly Testing

  • Used to facilitate backflow assembly testing
  • Option to be used as isolation valves for gauges
  • Ideal for small equipment lines
  • Backflow preventers should be tested annually

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

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