Below is a list of components used on the Submatix to deliver and measure gas to the breathing loop.

1 st Stage
low pressure hoses
Low pressure manifold
pressure gauge
dosage unit / ADV

1st Stage
Both 1st stages are environmentally sealed, diaphragm units and can be used to 232 bar oxygen. Both are supplied with a DIN connection.

Low pressure hoses
SUBMATIX can deliver the low pressure hoses in different lengths. All hoses are 100% oxygen compatible. The standard colour is black but if required other colours can be supplied.

Pressure gauge
The SUBMATIX pressure gauges are oxygen compatible and can be used to 300 bar.

Dosage unit / ADV
The ADV assembly is very similar to a 2nd stage regulator. As ambient pressure increases, or loop pressure decreases, a diaphragm pushes down on a lever allowing gas into the loop. In the case of the SCR unit, this will be nitrox, causing PPO2 to rise while the CCR unit will inject diluent causing PPO2 to fall.

The ADV also provides the injection point of the oxygen and also holds the constant flow nozzle for the SCR.