MailSafe™ Ductless Class 1 Mail Handling Workstation

MailSafe™ Ductless Class 1 Mail Handling Workstation

Guarding against exposure to biological agents



The MailSafe is designed for safely handling and opening small packages by protecting the operator from exposure to airborne pathogens. The MailSafe uses proven HEPA technology for capturing potentially harmful toxins. All MailSafe workstations are leak tested and certified, at our factory, with a 0.2 to 0.5 micron aerosol and scanned for bypass. Units carry certification results for future verification. The main chamber of MailSafe is constructed from durable polycarbonate that allows complete 360 degree visibility. The overlapping sash, a critical design safety feature, prevents airborne contaminates from escaping the workstation in the event an unknown substance is found.



  • HEPA filtration for capture of particulate to 0.3 microns in size
  • Mini-helic gauge monitors filter life, indicating when to change HEPA filter
  • No ductwork required
  • No installation required - plugs directly into a standard 110V or 220V electrical outlet
  • Clear polycarbonate shell for 360° visibility
  • Lab event timer
  • Automatic sash switch turns blowers off when sash is closed, maintaining an air barrier
  • Filter safety lockout to ensure correct filter replacement
  • Brushless, sparkless blower is post-filter
  • Low airflow alarm warns the user both visually and audibly
  • Real time monitoring of installed filtration bed



MailSafe™ Ductless Class 1 Mail Handling Workstation Airflow Diagram

MailSafe™ Ductless Class 1 Mail Handling Workstation Airflow

  1. A
    Room air flows away from the operator and enters the enclosure in a horizontal pattern.
  2. B
    Air moves evenly through the workstation while the HEPA filter captures any harmful particulate.
  3. C
    Clean, HEPA-filtered air exits the workstation.



  • ULPA filter
  • Fluorescent lighting optional on all 32" width workstations; standard on 48" workstations



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