Parker BA-DME Breathing Air Purification Unit

Parker BA-DME breathing air purifiers with CO/CO₂ purification – treated air meets the European Pharmacopoeia requirements for medical compressed air.

Producing clean air is a basic requirement for every hospital and pharmaceutical factory. BA-DME breathing air purification packages include integrated filtration and purification stages, and the air they produce meets the European Pharmacopoeia requirements for medical compressed air. The purification units are a suitable solution when the need for breathing air is moderate.

We assist in proper plant sizing

• The compressed air system designer makes their own calculations based on the request for quotation.
• Additionally, we need information on how much medical compressed air is required and at what pressure.
• If it is a renovation project, we can perform a capacity measurement for the old system.

Breathing air purifier cleaning stages

1. General filtration: Removal of particles down to 1 µm. Maximum residual oil content 0.5 ppm.
2. Fine filtration: Removal of particles down to 0.01 µm. Maximum residual oil content 0.01 ppm.
3. Activated carbon filtration: Removal of oil vapors and odors, maximum residual oil content 0.003 ppm.
4. Heatless regenerated adsorption dryer: Pressure dew point -40°C, partial removal of carbon dioxide (CO₂).
5. Carbon/catalyst purification unit: Reduction of CO levels to comply with breathing air standards through oxidation
6. Dust filtration: Removal of 99.9999% of particles

European Pharmacopoeia quality requirements for medical air