LFN55B-M1

Lead Free* Water Pressure Reducing Valves, Sizes: 1/2 ‒ 1 IN

  • Parts are easily and quickly serviceable without removing valve from line
  • Bypass feature controls thermal expansion pressure
  • Sealed spring cage for accessible outdoor or pit installations
  • Integral stainless steel strainer to stop debris

Select options below to identify the UPC, Order Code, and Repair Kit for a specific LFN55B-M1

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