65Liters per day liquid nitrogen generation plant for IVF and biological storage
LN65B is the latest Liquid Nitrogen Generator from Noblegen Products. Utilising the reliable and efficient PSA technique of separating Nitrogen and Oxygen is used to produce high quality Nitrogen Gas which is then liquefied using our powerful cooling system.
The liquid nitrogen is stored within a suitable sized vacuum insulated tank and the product can be dispensed using a 1.5 metre vacuum insulated hose provided on request.
Air cooling or water cooled for option.
Internal air compressor.
Nitrogen produced using
PSA nitrogen generator.
LN2 at 99% purity.
• Pressure Boost system increasing production
• No Loss’ pressure system
210 Litre LN2 storage dewar.
All cryogenic parts are vacuum insulated.
Colour touch screen control.
The Noblegen L65B liquid nitrogen generator is your reliable and efficient on-site plug and produce cryogenic solution. With a small footprint, low power consumption and no need for cooling water or water chiller makes the LN65B one of the best solutions available on the market. The integrated cooling fans can operate with air cooling up to +45°c ambient temperatures making it suitable to operate in most parts of the World. For higher ambient temperatures up to +52°c we recommend the LN65B water cooled system. Simply connect the power and press start for the machine to automatically produce liquid nitrogen when needed. An intelligent level sensor system is fitted for you to select the liquid level stop and start using the touch screen controller so you always have enough LN2.The Pressure BOOST’ system increases liquid nitrogen production with no additional power or cooling water required, coupled with the ‘No Loss’ pressure maintaining system making it the most efficient and intelligent GM based technology generator available.
Liquid nitrogen production rate
>65 litres/day (>2.7 litres/hour)
140cmx 80cm x175cm
Dewar tank capacity
three phase :400V, 50Hz,60Hz
air-cooled or water cooled for optional
Ambient temperature range
4°c to 45°c
Compressed air requirement
internal oil-free air compressor
internal PSA ntrogen generator
Liquid nitrogen pressure
up to 4 barg
Dewar - EN 13458/97/23/EC; - CE /ISO9001：2008
LN2 production rate at +25°c and <2,000 metres altitude and at 50Hz (when in boost mode).
For higher altitudes please consult us for advice.
*Increased tank pressure and production of LN2 when in boost mode.