Oxygen Concentrator

The Puritan Bennett Aeris 590 oxygen concentrator provides supplemental oxygen to patients. It features a modular sieve bed design that integrates connectors and fittings in a manifold for maintenance and reduced failures due to leaks, as well as a valve system that replaces the diaphragm design for increased reliability and serviceability.

Other features of the product include a directed air flow cooling system that extends compressor life, a four-stage filtration system to reduce contamination, and oxygen concentration at all liter flows.

Mallinckrodt, Inc., 675 McDonnell Boulevard, St. Louis, MO 63042. Tel: 314-654-2000; Fax: 314-654-5381.