FEATURES

n Improved Reliability: Five year bumper-to-bumper warranty is now standard.

n Lighter: 50 pounds the reduction of 2 pounds from the previous 515 means easier transport and handling.

n Quieter: reduction in sound level means most people should notice a clear improvement in noise; now 48 dBa (as measured per ISO 3744 in the 515ADZ).

n Cooler Running: 10 to 15% cooler around the compressor, due to improved air flow, means longer compressor life.

n 515ADS (with oxygen sensor) below 2 ½ LPM flow, the system automatically turns down its cycle resulting in (compared to the 515DS): 35% reduction in system pressure, reducing stress on compressor bearings and internal fittings; Lower temperature the lower heat of compression means longer cup seal life; Improved energy efficiency at least 15% power reduction can save patients $45 to $60/year in electricity costs (at $0.09/kWH, used 24 hours/day).

n The new rotary valve is designed for durable, quiet performance. Life testing shows exceptional reliability for 10 million cycles (over 5 years of average use @ 5,000 hrs/yr).

n Introducing the DeVilbiss/GSE compressor: evaluated by accelerated life testing, shows exceptional projected life. Along with the Thomas Nexus compressor (both found on 515A models), we provide unsurpassed compressor reliability.

n The 515A uses a simple, reliable, and predictable operating system which lowers the cost of ownership for the HME provider.

n A fixed, recessed humidifier port is very convenient and helps prevent humidifier bottle and connection breakage.

n The pressure compensated flow meter permits use of a long cannula while maintaining an accurate flow setting. The flow meter knob can also be locked for added patient safety.

SPECIFICATIONS

Operating System:

Sound Level:

Pressure:

Electrical Requirements:

Power Consumption:

Safety Alarms:

Operating Environment:

48 dBA (515ADZ)

8.5 PSIG.

115V, 60 Hz

385 Watts average; 515ADS only=320 watts @ 2.5 LPM and below.

Audible and visual: Low Pressure (non-OSD models), Low Flow (OSD models); Power Fail, Low O2 (OSD models); Power On; Audible: High Pressure via PR valve.

10 deg. C to 35 deg. C, Humidity range of 30% to 75% with no degradation in performance across the voltage range as tested at sea level.

WARRANTY