LFN170
Lead Free* Master Tempering Valves for Hot Water Distribution
The LFN170 Lead Free* Master Tempering Valve Series is designed for use in commercial and institutional applications, to mix hot and cold water to reduce high service water temperature to the building distribution piping system. The LFN170 series is designed for installation at the hot water source. Rough-in dimensions are identical to earlier LFN170 models, making replacement fast and easy. The LFN170 features Lead Free* brass body construction, a copper/paraffin thermostat assembly, and a lockable temperature adjustment for increased safety. Polysulfone internals resist excessive heat, liming and corrosion, and a single-seat design ensures tight shut-off in the event of cold water supply loss. The LFN170 is listed to ASSE 1017 and IAPMO cUPC in compliance with CSA B125.3. Temperature range is 90 to 180 degreeF (32 to 82 degreeC). Maximum pressure is 125psi.
Features
- 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
Literature
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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 |