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Helium Liquefiers, Purifiers and Recovery Systems
NexGen & ATL Liquefiers and Purifiers
Quantum Design’s full line of liquefiers and innovative helium recovery, storage and purification systems allow you to recover and liquefy the helium gas currently being lost from the normal boil off and helium transfers of your cryogenic instruments. A perfect helium recycling solution for research and medical cryostats, Quantum Design’s helium liquefiers and recovery systems allow you to break your dependence on cryogen suppliers and no longer be subject to higher costs and undependable supply. You will also be doing your part to conserve a precious natural resource which is vital to scientific research and medical treatment.
Quantum Design liquefiers are mobile and easy to move around your laboratory, which makes the transfer of liquid helium more convenient than ever. Liquefiers are doorway- and ramp-friendly, and the transfer process is as easy as transferring from your current storage dewars. Our helium recycling technology is also modular so that systems can be designed for needs small or large, and then expanded as needs grow.
What our customers are saying..
Physics Department, Leiden University
“The small liquefiers are easy to use and can deliver 500-600 liters per week to satisfy our institution’s needs.”
Servicios Científico-Técnicos, University of Oviedo
“We were most surprised by the high level of Helium recovery made possible by the ATL system.”
Read about these Case Studies
FEATURES
- Easy-to-Use, Fully Automated Operation
- Portable Liquefiers for Easy Transfers
- New 250 Litre Capacity Allows Larger Transfers!
- High Liquefaction Rates; Energy Efficiency
- Liquefies at 1 PSIg so Helium is Ready When You Need It
- Self-Cleaning, Uninterrupted Service
- Software with Intuitive User Interface for Easier Operation
- Modular Design: Your System Can Grow as Your Helium Needs Evolve
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LIQUEFIER AND PURIFIER MODELS
NEXGEN 160 SPECIFICATIONS
- Liquefaction Rate: 25+ litres/day (typical)*
- Dewar Capacity: 160 litres
- System Dimensions (L x W x H): 104 x 71 x 152 cm (liquefier without compressor)
- Compressor Package Model: Water-Cooled (variable speed optional)
- Typical Power Consumption and Voltage Range: 6.5 – 7.5 kW; High & Low Voltage Available
- Gaseous Helium Requirement: Ultra-High Purity (UHP) He (99.999%)
- Fully Automated Touch Panel Control
* Liquefaction rates vary based on transfer frequency, input helium quality and pressure.
NEXGEN 250 SPECIFICATIONS
- Liquefaction Rate: 25+ litres/day (typical)*
- Dewar Capacity: 250 litres
- System Dimensions (L x W x H): 114 x 81 x 160 cm (liquefier without compressor)
- Compressor Package Model: Water-Cooled (variable speed optional)
- Typical Power Consumption and Voltage Range: 6.5 – 7.5 kW; High & Low Voltage Available
- Gaseous Helium Requirement: Ultra-High Purity (UHP) He (99.999%)
- Perfect for NMR or other labs that prefer larger transfers less frequently!
- Fully Automated Touch Panel Control
* Liquefaction rates vary based on transfer frequency, input helium quality and pressure.
NEXGEN 160XL SPECIFICATIONS
- Liquefaction Rate: 30+ litres/day (typical)*
- Dewar Capacity: 160 litres
- System Dimensions (L x W x H): 104 x 71 x 152 cm (liquefier without compressor)
- Compressor Package Model: Water-Cooled (variable speed optional)
- Typical Power Consumption and Voltage Range: 6.5 – 7.5 kW; High & Low Voltage Available
- Gaseous Helium Requirement: Ultra-High Purity (UHP) He (99.999%)
- Fully Automated Touch Panel Control
* Liquefaction rates vary based on transfer frequency, input helium quality and pressure.
ATL 160XL SPECIFICATIONS
- Liquefaction Rate: 35+ litres/day (typical)*
- Dewar Capacity: 160 litres
- System Dimensions (L x W x H): 104 x 76 x 151 cm (liquefier without compressor)
- Compressor Package Model: Water-Cooled (variable speed optional)
- Typical Power Consumption and Voltage Range: 6.5 – 7.5 kW; High & Low Voltage Available
- Gaseous Helium Requirement: Ultra-High Purity (UHP) He (99.999%)
- Fully Automated Touch Panel Control
* Liquefaction rates vary based on transfer frequency, input helium quality and pressure.
ATP30 SPECIFICATIONS
- Purifies 30 litres of helium gas per minute (typical)*
- Purifies helium gas to 99.9995% (better than UHP)
- Fail Safe Operation – Stops operation before “dirty” gas passes through system
- Full regeneration of system only takes 5 hours (with no filters or cartridges to replace)*
- Regeneration easily accomplished through automated software
- Ensures highest liquefaction rates possible
- Hydrogen removal option protects instruments from plugging
- System Dimensions (L x W x H): 60 x 69 x 148 cm (purifier without compressor)
- Compressor Package Model: Air-Cooled or Water-Cooled
- Typical Power Consumption and Voltage Range: 6.5 – 7.5 kW; High & Low Voltage Available
* Purifier operation varies based on input helium quality.
LN2 SPECIFICATIONS
- Includes insert, dewar, heater, hoist, regeneration stand and drier
- Provides economic purification solution for medium pressure and direct recovery systems
- Output Purity: >99.999%
- Helium Inlet Purity: ≤1% Impurities
- Flow Rate: 0-50 SLPM
- Hold Time: 2 weeks*
- LN2 Capacity: 120 Litres
- LN2 Consumption: 30 litres per week*
- Regeneration Time: 12 hours
- Regeneration Interval: 2 months with 0.2% impurities*
*With 10 SLPM of helium flow.
RECOVERY SYSTEMS
Quantum Design’s Direct Recovery System is the most simple recovery system to use in order to gain the benefits of Quantum Design liquefiers. All liquefier models can be used with customer instrument to reclaim helium lost through normal boil off.
The Direct Recovery System consists of the following components:
- A – Liquefier
- B – Compressor
- C – Back Pressure Controller (optional as needed)
- D – Power Distribution Unit
- X – Customer Instrument
Quantum Design’s Recovery System with Medium Pressure Storage allows recovery, storage and purification of helium from normal and transfer boil off. This recovery system is perfect for customers with 1 or 2 cryogenic instruments who want to recover almost all of the helium normally lost through normal operation and cryogenic transfers.
The Recovery System with Medium Pressure Storage consists of the following components:
- A – Liquefier
- B – Compressor
- C – AT Recovery Hub
- D – LN2 Helium Purifier (can be replaced by ATP30)
- E – Medium Pressure Storage Tank (1000 litres)
- F – Back Pressure Controller (optional as needed)
- X – Customer Instrument
Quantum Design’s Recovery System with High Pressure Storage allows recovery, storage and purification of helium from normal and transfer boil off. This recovery system is perfect for customers with multiple cryogenic instruments or large, multi-room laboratories who want to recover almost all of the helium normally lost through normal operation and cryogenic transfers.
The Recovery System with High Pressure Storage consists of the following components:
- A – Liquefier
- B – Compressor
- C – ATP30 Purifier
- D – Compressor for ATP30 Purifier
- E – Helium Gas Bag and Controller
- F – High Pressure Recovery Compressor
- G – High Pressure Helium Gas Cylinders
- H – Back Pressure Controller (optional as needed)
- X – Customer Instrument
