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Push Through Filter housing

Push-Through (Push-Push) HEPA Filter System

The Push-Through (Push-Push) method is an efficient HEPA filter replacement technique designed for applications with high containment requirements.

How It Works:

  • The Push-Through filter box is typically installed on the glovebox ceiling.
  • A removable cover allows the operator to insert a new HEPA filter at the end of the box.
  • As the new filter is pushed in, the old filter is naturally ejected into the glovebox enclosure.
  • A gasket-sealed perimeter ensures an airtight seal, maintaining the airflow through the filter and preventing leaks.

Additional Safety Features for Both Systems

  • Push-Through housings can be equipped with:
  • check iconHEPA filter clogging alarm sensors for real-time monitoring
  • check iconIntegrity testing ports to verify filter performance after replacement

By integrating these advanced HEPA filter exchange systems, Inert ensures maximum containment, operator protection, and operational efficiency for critical applications.

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Safety Features

Safety features

 

  • Patented VMR Regulation valve for air flow regulation and operator safety.

 

  • Automatic isolation valves in case of power loss or air flow loss

 

  • Alarms and beacon