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Demand Regulator Breathing Mask System

Description of the equipment:

The integrated Breathing System allows divers or patients to inhale a breathing mixture that differs from the surrounding air in the hyperbaric chamber. It is specifically designed to deliver oxygen-rich mixtures used in hyperbaric oxygen therapy or by divers during chamber decompression.

The exhaled gases are expelled through the dump circuit, ensuring that the oxygen concentration within the chamber stays at a safe level.

Cagoule Hyperbare

Technical characteristics

The system is composed of:
  • HP inlet hose (8 bar max above chamber pressure)
  • Demand Regulator Breathing Mask (Mask + On-demand Valve)
  • LP oulet hose
  • LB78 Dump Valve

Each item can be ordered separately


    1HP supply hose for mask : CX0121

    2Breathing Mask – Size S + Regulator : CX8958 + CX4022
      Breathing Mask – Size M + Regulator : CX0120 + CX4022
      Breathing Mask – Size L+ Regulator : CX8959 + CX4022

    3Silicone corrugated hose (length – 800 mm) : CX0119

    4 LB78 Discharge Valve : CX6775

The inlet fitting of the Demand Regulator Breathing Mask is a standard HP 9/16″ connection, allowing it to be connected to any standard HP hose or component. The outlet of the Breathing Mask and the inlet of the LB78 dump valve feature 22 mm straight hose connectors, which can easily be adapted to low-pressure hoses. This is especially useful for those who prefer disposable hoses over our standard heavy-duty corrugated hose.

The LB78 dump valve and the Demand Regulator Breathing Mask can be used independently or combined with equipment from other manufacturers.

Download our information sheet Demand Regulator Breathing Mask System

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