LFUSG-HWP

Lead Free* Under Sink Guardian Thermostatic Mixing Valves with Sanitizing Purge Lever, 3/8 IN

  • Hot water by-pass lever and protective cover
  • Accurate temperature control with low pressure drop
  • Built-in check valves prevent migration of hot water to cold and cold water to hot water piping
  • ASSE 1070 listed and CSA certified
  • Lead Free* brass body construction
  • Installs easily between the stop valves and faucet
  • Includes tamper resistant locking nut to prevent accidental mis-adjustment
  • Provided with cap for three port application
  • Integral strainer with 40 mesh stainless steel screens to filter out debris

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

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