Dräger VarioAir® D ejector for continuous and wound drainage in detail
The VarioAir® ejector can be connected either directly to a central compressed air supply or to a rail, depending on the variant. The vacuum can be continuously adjusted down to -16 kPa (-160 mbar) and is displayed on the rotating pressure gauge, which can be read from all sides. All versions have a pressure relief valve as standard (from 0.1 kPa). This efficiently prevents an increase in pressure on the patient side. The VarioSafe® disposable filter system included in the scope of delivery helps to protect the patient environment and the device from contamination.
Technical data:
max. vacuum: -16 to 0 kPa (-160 to 0 mbar)
max. Flow: 18 l/min
Pressure range: 4 to 5.5 bar
max. Gas consumption: 25 L/min
Weight: 800 g
Dimensions (WxHxD): 80 × 200 × 160 mm (without VarioSafe); 80 × 330 × 160 mm (with VarioSafe)
max. Noise level: 45 dB(A)
Hose nozzle: Ø 6 mm
Overpressure valve: from 0.1 kPa (1 mbar)
Retention of aerosols and fluids: 100% (with VarioSafe)
Bacteria retention: 99.99997% (with VarioSafe)
Virus retention: 99.99922% (with VarioSafe)
NaCl retention: 99.8900% (with VarioSafe)
Advantages
- Protection against contamination thanks to disposable filter system
- Simple connection
- Manometer easy to read from all sides and rotatable
- NaCI retention tested in accordance with EN ISO 23328-1
Ideally suited for
- Clinics
- Operating theatre
- Surgery
- Anaesthesia
- Intensive care
- Emergency medicine