Liquid Nitrogen generators

Liquid nitrogen generators remove the need for costly and inconvenient deliveries of liquid nitrogen and handling of cryogenics. Our Liquid Nitrogen generators from Noblegen cryogenics are the most compact and fastest growing Liquid Nitrogen generator company who have the “coolest” plug and produce solutions to address your liquid nitrogen requirements.

These generators have a built in Oil free air compressor, our own Pressure swing adsorption Nitrogen gas generator, that goes through a medical filter and is liquified by a cryocooler integrated with a storage dewar. Colour graphic HMI touch screen user interface allows automated production with user customisable options.

MODEL: LN80AC

LIQUID NITROGEN GENERATOR

THE NOBLEGEN NITROGEN LIQUIFIER

The Noblegen liquid nitrogen system is based on the Gifford-McMahon technique of a cold-head design with the compression and expansion of helium to obtain low temperature cooling. The systems are specifically designed for applications where a certain gas must be liquefied and transferred to an internal storage vessel which can then be dispensed to the application.

 AUTOMATED LIQUID NITROGEN GENERATOR LN80

Liquid Nitrogen Generator that produces 80 L/day.

Available as air  cooled or liquid cooling

  • Oil-Free Air compressor c/w anti-bacterial air inlet filter
  • PSA Nitrogen Gas Generator
  • Sterile filter on nitrogen gas line before liquid phase to prevent contamination of liquid vessel and ensure nitrogen gas is to the medical pipe standards.
  • Oxygen analyser  (98% nitrogen purity expected)
  • Helium compressor assembly – air cooled +5°c +45°c ambient operating temperature
  • Cold-head assembly
  • Liquid nitrogen storage vessel – 210 Litres
  • Liquid nitrogen transfer hose – 1.5 metres in length as standard (vacuum insulated flex hose)
  • Liquid Dewar vacuum protection system
  • Colour graphic touch screen controller
  • Power supply plug & socket (208V or 460V 3Phase, 60Hz)
  • Free remote connection, monitor, control and update through internet Team Viewer software – ask for more details – only if connected to the internet.

LATEST FEATURES:

  • Pressure Boost to 4.0 bar to increase LN2 production to 90 l/day – can be manually activated and deactivated on the front screen.
  • ECO zero loss system prevents boil-off of the liquid nitrogen using the cold-head to maintain LN2 pressure lower than the relief valve – can be manually activated and deactivated on the front screen.
MODEL: LN40

THE NOBLEGEN NITROGEN LIQUIFIER

The Noblegen liquid nitrogen system is based on the Gifford-McMahon technique of a cold-head design with the compression and expansion of helium to obtain low temperature cooling. The systems are specifically designed for applications where a certain gas must be liquefied and transferred to an internal storage vessel which can then be dispensed to the application.

 

LN40 with Air Cooled or chiller including:

  • Oil-Free Air compressor c/w anti-bacterial air inlet filter
  • PSA Nitrogen Gas Generator
  • Sterile filter on nitrogen gas line before liquid phase to prevent contamination of liquid vessel and ensure nitrogen gas is to the medical pipe standards.

LN40 with Air Cooled or chiller including:

  • Oil-Free Air compressor c/w anti-bacterial air inlet filter
  • PSA Nitrogen Gas Generator
  • Sterile filter on nitrogen gas line before liquid phase to prevent contamination of liquid vessel and ensure nitrogen gas is to the medical pipe standards. (98% nitrogen purity expected)
  • Liquid nitrogen storage vessel – LN40 – 100 Litres
  • Liquid Dewar vacuum protection system
  • Colour graphic touch screen controller to display
  • Power supply plug & socket (208v or 460v, 3phase 60Hz)
MODEL: TRITON2

SMALL LIQUID NITROGEN GENERATOR DESIGNED FOR DERMATOLOGISTS

This compact liquid nitrogen system is based on the Gifford-McMahon technique and has a safe dispense option for filling dermatology flasks in the office without dealing with deliveries and transfer of cryogenic liquids.

THE TRITON2 SYSTEM FOR DERMATOLOGY

TRITON2 Liquid Nitrogen Generator Producing 10 L/Day includes:

  • Oil-Free Air compressor c/w anti-bacterial air inlet filter.
  • PSA Nitrogen Gas Generator.
  • Sterile filter on nitrogen gas line before liquid phase to prevent contamination of liquid vessel and ensure nitrogen gas is to the medical pipe standards.
  • Nitrogen Purity – 99%
  • Liquid nitrogen storage vessel – 20 Litres internal volume.
  • Flask dispenser (push button).
  • Liquid dewar vacuum protection system.
  • Interlock safety system.
  • Internal PLC control system.
  • Multi Voltage Transformer for various voltage requirements.
  • Minimal maintenance – annual service.
MODEL: TRITON2+

COMPACT LIQUID NITROGEN GENERATOR DESIGNED FOR CRYOPRESERVATION OR SINGLE NMR SYSTEM

This compact liquid nitrogen system is based on the Gifford-McMahon technique and includes a built in 50Litre LN2 storage vessel for larger transfer needs.

THE TRITON2+ SYSTEM FOR LABORATORY USE

TRITON2+ Liquid Nitrogen Generator Producing 10-12 L/Day with 50 Litre built in LN2 storage Dewar and liquid level sensor:

  • Oil-Free Air compressor c/w anti-bacterial air inlet filter.
  • PSA Nitrogen Gas Generator.
  • Sterile filter on nitrogen gas line before liquid phase to prevent contamination of liquid vessel and ensure nitrogen gas is to the medical pipe standards.
  • Nitrogen Purity – 99%
  • Liquid nitrogen storage vessel – 20 Litres internal volume.
  • Liquid dewar vacuum protection system.
  • Interlock safety system.
  • Internal PLC control system.
  • Multi Voltage Transformer for various voltage requirements.
  • Minimal maintenance – annual service.

Contact us for a Free Consultation

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