Stay Out of Hot Water - ThermOmegaTech’s Drain Tempering Valve (DTV) Keeps Drain Water Up to Code

Discharge flow from commercial dishwashers, humidifiers, autoclaves, & sterilizers going to a drain or sewer exceeding 140°F can be costly — leading to failed inspections, fines, business interruptions, or injury and damage to personnel and equipment.
ThermOmegaTech’s rugged, clog-resistant drain tempering valve (DTV)  is completely self-operating in any orientation, requires no power or feedback signal, and is easy to install. Simply connect the cold water supply to the inlet and install the DTV into the drain line so the hot effluent passes over the thermal actuator to control the flow of the cold water.


  • Compliant with drain temperature limitations of plumbing codes
  • Prevents damage to PVC piping due to
    over-temperature conditions
  • Minimizes water waste
  • Completely mechanical
  • Adaptable to almost any drain size

Let Us Help You Keep Up to Code

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