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SCV

Service Check Valves

  • Use between boiler piping and heating system components to facilitate servicing of components under pressure
  • Spring loaded valve opens and closes to maintain system integrity
  • Allows components to be serviced without draining the piping
  • Not for use on safety relief valves or other safety or flow sensitive components

Select a Model

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

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