W-DPBV-16/25Q (DN65-DN150)

Dynamic Differential Pressure Balancing Valve

  • Wide controllable differential pressure range
  • Handwheel equipped with differential pressure indicator
  • Differential pressure can be set on site
  • Self-operated differential pressure control, no external power source required, constant controlled differential pressure

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