Series W-W1111-L/G

Wafer-Type Butterfly Valve

  • Simple structure, easy to operate
  • Easy installation
  • High reliability and long service life
  • Position indicators
  • Excellent sealing performance

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