Valves & Vibrasorbers

Thermo King refrigeration valves and vibrasorbers must pass rigorous testing to withstand the tough conditions a refrigeration unit faces on the road.

The corrugated metal used in Thermo King vibrasorbers is designed to be fireproof and decrease leak concerns. Corrugated metal hose is rated up to over 500’C compared to rubber hose with only a 120’C rating.



The Electronic Throttling Valve (ETV) on Thermo King trailer units protects fresh loads while saving you time and fuel. ETV also maximises high-ambient temperature operating performance, improving load safety in hot summer weather.

Key Features

  • Improves pull downtime (and pull up), increasing fuel efficiency
  • Maximises capacity using a suction pressure control algorithm
  • Increase temperature control in extreme ambient conditions