A negative air machine or portable air scrubber, serves an important role in maintaining air quality and safety in various environments. Experience medical-grade air purification and versatile air pressure control with the OmniAire 600 Nitro Series Negative Air Machines and Air Scrubbers. The OA600 PLUS Nitro offers rugged reliability with durable rotomolded plastic construction, variable speed controls, and precision CFM performance for any job.

Typically ships in 3 days or less; faster shipping available on request.