C420 PAPR System

The most popular first-responder PAPR system in the world

CBRN C420 PAPR System


ADG provides military and tactical customers around the world with a growing and diversified portfolio of products that span the survivability spectrum.

The C420 PAPR is the most popular first-responder PAPR system in the world. Proven in military, tactical, aviation, and industrial applications, it filters contaminants from ambient air and provides a constant, filtered airflow.


The C420 PAPR has been tested to the most stringent U.S. Military and civilian standards available. It provides complete respiratory protection in the most challenging toxic environments by both military and civilian first response organizations in The U.S. and worldwide.

The C420 PAPR not only provides clean, filtered air to the user, but this same process has a cooling effect resulting in a more comfortable time breathing and allows for extended/easier use by the wearer.

  • Greatly reduces pulmonary stress
  • Preserves strength and mental acuity
  • Helps ensure mission success
  • Increases protection factor
  • Decontaminable
  • Battlefield proven
  • Live agent tested
  • NIOSH-approved
  • Lightweight and comfortable technology
  • Economical

Who Is It For

Anyone in the military or civilian communities whose mission may bring them into toxic breathing environments.

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