Washer Module: Cooling Tunnel

The cooling tunnel module is part of a complete industrial part washing system.

Industrial washing and drying can increase production part temperatures beyond an acceptable range suitable for subsequent operations. The modular, multi-zone, active cooling tunnel cools parts to within +/- 3° of the ambient temperature after exiting the washer.

Sensors monitor part, water, and air temperature to prescribe a custom, energy-efficient cooling process.

Valiant TMS - Automotive Propulsion - Industrial Parts Washer Module - Cooling Tunnel


Typical applications for the vacuum dry include cast aluminum or cast iron parts used in vehicle propulsion systems in the automotive and e-mobility, aerospace, and heavy equipment sectors.

The vacuum dry can process parts up to 750 mm x 475 mm x 750 mm (29.5” x 19” x 29.5”) in size. 

Product experience includes:

  • Electric Drive Unit Case
  • Electric Drive Unit Housing
  • Transmission Case
  • Torque Converter Housing
  • Valve and Solenoid Body
  • Cylinder Block
  • Cylinder Head


The cooling tunnel process can also be engineered for use in custom applications.


  • Standard two, three, and four-zone configurations
  • Smart, energy-efficient cooling process
  • Fully enclosed, fence-less design
  • Removable access panels

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Washer Module: Cooling Tunnel White Paper

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