Pureline OC4000 Oxygen concentrator extracts USP 93% pure oxygen from room air and delivers on demand. Maximum 5 LPM. Includes 10 ft high pressure oxygen hose with DISS F threaded connectors, oxygen purity and flow safety alarms, quiet 40-dBA operation, lightweight 30 lbs, 14″ x 9″ x 23″, 115v 5A 60Hz. Warranty 3 years / 3000 hours.
Pureline OC40000 4LPM Oxygen Concentrator
