Freezing Solutions
By Dohmeyer

Dohmeyer Bottom Injection Nozzle

The Dohmeyer injector is a high-capacity, close-control device that can be used with either liquid nitrogen or liquid CO₂ and can be fitted to any paddle or ribbon mixer. The injector is IP69K rated and features a non-return plunger that prevents contamination. The unit can be opened without tools for easy cleaning and maintenance.
Technical Information
  • TypeCryogenic injection nozzle
  • CryogenLiquid nitrogen (LN₂) or liquid CO₂
  • FittingSuits any paddle or ribbon mixer
  • ProtectionIP69K rated
  • HygieneNon-return plunger; tool-free opening for cleaning

Key Features

  • High-capacity, close-control injection
  • Dual fluid — LN₂ or CO₂
  • Fits any paddle or ribbon mixer
  • IP69K rated; non-return plunger prevents contamination
  • Opens without tools for easy cleaning

Applications

  • Mixing
  • Cooling
  • Freezing

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