LFF6115-74JM

Pressure Reducing Control Valve with Low Flow By-Pass

  • Designed for retrofit applications with compact 12 1/4 inch laying length
  • Throttles to reduce high upstream pressure to constant lower downstream pressure
  • Low flow by-pass controls at low flows
  • Main line valve controls at high flows
  • Reducing and low flow by-pass setpoints are separately adjustable
  • 4 inch reduced port ANSI 150# flanged

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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