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Leak detection & refrigeration Helium recovery systems

Herec NK HP 100

Engineered for the recovery, storage and reuse of helium at high pressure (up to 110 bar)

High pressure helium recovery up to 110 bar Two stages: low pressure (under vacuum) and high pressure Automatic helium loss restoration via refilling bottle Stable working pressure and concentration Indicated for higher production lines with high helium pressure Handles multiple helium testing stations with high storage capacity Helium concentration analysis controls in tanks Purity preservation of delivered helium Auto-diagnostic function Alarm sensors for anomaly detection Integration with Galileo TP leak detection machines High pressure helium recovery up to 110 bar Two stages: low pressure (under vacuum) and high pressure Automatic helium loss restoration via refilling bottle Stable working pressure and concentration Indicated for higher production lines with high helium pressure Handles multiple helium testing stations with high storage capacity Helium concentration analysis controls in tanks Purity preservation of delivered helium Auto-diagnostic function Alarm sensors for anomaly detection Integration with Galileo TP leak detection machines
Selected Capabilities
High pressure helium recovery up to 110 bar
Two stages: low pressure (under vacuum) and high pressure
Automatic helium loss restoration via refilling bottle
Herec NK HP 100

Herec NK HP has been engineered for the recovery, storage and reuse of helium at high pressure (up to 110 bar) and the reuse of the helium used for leak detection. The system process automatically restores helium losses by charging new helium from the refilling bottle (to be supplied by the user). It can maintain a stable working pressure condition on the high-pressure storage as well as a stable concentration. The system features two stages: low pressure (under vacuum) and high pressure. Particularly indicated for higher production lines that can work also with high helium pressure. It easily handles multiple helium testing stations thanks to the high storage capacity. The system features analysis controls of helium concentration in the tanks, which allows the unit to preserve the purity of the delivered helium at the desired value. Auto-diagnostic function and alarms sensors are installed in case of possible anomalies. Herec NK HP communicates with Galileo TP’s leak detection machines to provide a complete integration between the systems.

Key Features

High pressure helium recovery up to 110 bar
Two stages: low pressure (under vacuum) and high pressure
Automatic helium loss restoration via refilling bottle
Stable working pressure and concentration
Indicated for higher production lines with high helium pressure
Handles multiple helium testing stations with high storage capacity
Helium concentration analysis controls in tanks
Purity preservation of delivered helium
Auto-diagnostic function
Alarm sensors for anomaly detection
Integration with Galileo TP leak detection machines

Technical Specifications

Herec NK HP

Model Nominal Flow Rate Working Pressure Helium Storage Capacity
Herec NK HP 100 100 Nl/min Up to 110 bar 2500 Nl (at 8 bar outlet pressure)
Herec NK HP 200 200 Nl/min Up to 110 bar 2500 Nl (at 8 bar outlet pressure)

Frequently Asked Questions

The Ascential T&M Herec NK HP is a high pressure helium recovery system engineered for the recovery, storage, and reuse of helium at pressures up to 110 bar. It automatically restores helium losses by charging new helium from a refilling bottle and maintains both stable working pressure and concentration.

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