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LFPV20CB

Pressure Relief Pilot

  • Top-mounted adjustment screw raises and lowers the control setpoints
  • Opens and closes within close pressure tolerances
  • Direct sensed, direct acting diaphragm actuated System Pressure Relief Valve
  • Used in systems where it is anticipated that the internal pressure of the system components exceeds the rated pressure

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific LFPV20CB

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