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Supplied-Air Respirators



Type or Classification Pressure demand type air line respirator
Working environment or use application
  • Can be used in the oxygen deficiency (Can be used when the oxygen concentration is more than 14 % according to JIS(Japanese Industrial Standard) T 8150:2006 [Guidance for selection, use and maintenance of respiratory protective device])

・Made by Air Water Safety Service Inc.
・Automatic positive pressure changeover type.
・Equipped with alarm for low pressure less than approx. 0.3Mpa.
・Pressure demand valve has by-pass valve for emergency use.