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The CRYOGEN.65-RA is the “Air cooled” liquid N2 generator from F-DGSi.
Utilising a reliable ‘Cryo-refrigerator’ design of cold head technology and helium compressor, the nitrogen gas is then produced using the PSA technology which is cooled to 77K (-196°C) to produce liquid nitrogen.
The Generators are controlled using the latest in HMI touch screen technology to display the process in realtime, showing the liquid level of the dewar, PSA nitrogen production giving a fully automated system at the touch of a button with remote access for diagnostic control.
The liquid nitrogen can be dispensed using a 1.5 meter vacuum insulated hose. The integrated cooling fans can operate with air cooling up to +35°C ambient temperature, making it suitable to operate everywhere in the world.
Advantages product
CryoGen Generation Plants is your reliable and efficient alternative to conventional Liquid Nitrogen supplies. Taking away the on-going costs, safety considerations of deliveries, transportation of traditional liquid gas supplies.
Your on-site Liquid Nitrogen systems will be some of the most advanced and intelligent available.
The control system gives the user all the information necessary to ensure an efficient and consistant supply of Liquid Nitrogen and nitrogen gas are always available. From the process to flow and alarms, including automatic operation, Trend graphs, service alarm and service records page, there is simply no other Liquid Nitrogen System.
Characteristics
- Intelligent color touch screen to provide simple and user friendly management of all functions of the unit
- Fully regenerative PSA technology with oil free air compressor
- Helium Compressor Air cooled, no water chiller required
- Liquid Nitrogen @99% purity
- LN2 Dewar Liquid Level sensor
- Vacum prevention system on liquid dewar
- Built in O2 analyser with alarm
- Audible alarm display and Visual maintenance indication with history log
- Automatic operation
- Remote PC monitoring and diagnostic analysis via USB to interface the unit with customer’s PC software (allow to carry out checks and maintenance effectively, only via a remote connection)
- Energy Saving Technology (EST):
- Switch off the air compressor when gas supply is not required
- Allowing low energy consumption and increasing durability of the air compressor - Quiet thanks to the Soundproofed compressor box and anti-vibration features
- Wheels for easy installation
Specifications
| Models | CRYOGEN.65-RA |
| GENERALS INFORMATIONS | |
| Max L/Day | 65 |
| Max L/Hour | 2.70 |
| Liquid N2 Purity | > 99% (< 1% O2) |
| Liquid N2 Dewar Capacity (L) | 210 |
| Liquid N2 Pressure (bar) | Up to 1.5* |
| Temperature range | 7 – 25°C (45 – 77°F) |
| Cryogen Enclosure on wheels (W x H x D) | 180 x 180 x 80 cm (71″ x 71″ x 31″) |
| Cryogen Enclosure weight (kg/lbs) | 455 / 1003 |
| Electrical supply | 200 – 415 V ac / 3 ph + neutral and earth / 50 – 60 Hz |
| Power consumption (Kw) excluding chiller | 4.2 |
| Noise level | < 63 dBA |
| CONNECTIONS | |
| Inlet/outlet for Cryogen | G 3/8 |
| COMMUNICATION | |
| USB/PC Control | In series |
