Oxygen Exclusion...
LN2 Dosing

NovoDoser M series (Manual)

A low cost liquid nitrogen doser with frost-free vacuum insulation, food grade austenitic stainless steel material. Suitable for R&D laboratory and small batch automatic production line.


  • Manual dosing using foot switch
  • Controller with Siemen PLC platform
  • IP65 stainless steel enclosure
  • HMI with membrane press button for ease of operation
  • Integrated level gauge for ease of level monitoring
  • Minimum dose duration 15mS
  • Accurate dose weight +/-5%
  • 304L material construction higher corrosion resistance
  • Electro-pneumatic or electronic dosing head

NovoDoser Ergonomic Features and Benefits

Frost-free nozzle Self-generating GN2 for dosing head blanketing
Consistent Container Pressure Delivers accurate dosing ± 1%
Lowest LN2 Consumption Discrete dosing, for speed up to 2500* containers per minute
Lowest LN2 losses Proprietary vacuum insulation with lowest heat leak, faster capital pay back
Minimized Product Splash Lowest dose pressure in its class, 0.3 psi
Lowest system downtime Sensors & Electrical cables are IP 65 rated and  316L material grade of construction for main system
Highest Hygiene Wash Down Design All external surface construction is in round shape,  surface are sloped for self-drainability and easy wash-down
Lowest Maintenance Ultra long life cycle dosing valve > 60 million
Ease of Installation Compact size enables ease of installation in limited spaces
Applications Flexibility Compatible with soft-dose and micro-dose technology for hot fill, powder, and granular applications
Multi-lingual HMI English, Spanish, Chinese, etc
5 years vacuum warranty Lowest cost of ownership