LFN170

Lead Free* Master Tempering Valves for Hot Water Distribution

  • Paraffin-based thermostat senses and adjusts outlet temperature
  • Vandal-resistant locking mechanism prevents tampering with temperature setting
  • Poppet and seat are dirt- and lime-resistant
  • Lead-free* brass body construction

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