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The PeRSo 3.2 System comprises an H31 full overhead hood, turbo unit, breathing hose, removable battery, charger and flow gauge. The blower unit is supplied with a pre-filter and H14 HEPA filter, and features a low battery/airflow alarm in addition to a backlit LCD display providing a readout of the battery level, filter condition and flow rate. Affixing to the waist, with an ergonomic lumbar support and harness, the unit is lightweight and comfortable for use throughout extended working periods.


The H31 hood is suitable for applications where full overhead hood protection is required.


There are two battery options:

  • Standard - up to 8 hours of operation
  • Heavy duty - up to 14 hours of operation


The PeRSo 3.2 has been CE certified by BSI to EN12941 TH2 P.

PeRSo 3.2 System with H31 Hood

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