Ejector for continuous operation with high suction capacity

Ejector for continuous operation with high suction capacity
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SWISS optio clean vent

The clean vent at a glance:

  • apt for continuous operation and for high throughput
  • silent in use
  • continuous regulation of the vacuum up to - 650 mbar
  • with shut-off device and integrated overpressure valve
  • option for connection of a hose or a septic fluid jar
  • the application is mainly in hospitals and clinics as well as in medical practice

The field of application of the ejector clean vent is mainly in the area of bronchoaspiration and of surgical aspiration. The clean vent is suitable for continuous operation with high throughput and vacuum. The clean vent is fed with air from a central gas supply system and is coupled directly with the country-specific probe into the extraction socket. The clean vent thus generates the required vacuum.

The vacuum can be adjusted continuously by means of the regulating handle of the ejector clean vent. The clean vent has an on/off device with which the aspiration process can be interrupted without having to re-adjust the vacuum by continuing the aspiration.

The integrated overpressure valve avoids overpressure on the side of the patient in case of faulty handling of the clean vent. In addition, a mechanical overflow protection or a filter can be mounted which protects the equipment from excessive aspiration.

The clean vent is in conformity with EN ISO 10079-3. CE marking according to Guideline for Medical Products 93/42/EEC, annex IX, class IIb.

Technical data:

  • Construction

    ejector with venturi nozzle

  • Supply pressure

    4.5 bar +/- 10%

  • Vacuum regulation range

    0 up to - 650 mbar

  • Vacuum indication

    0 up to -1000 mbar

  • Throughput

    0 – 44 l/min

  • Noise level

    max. 55 dB[A]

  • Gas

    Air, O2

  • Inlet

    external thread G1/4“, DIN, NF, AGA, BS, UNI probe (others on request), clamping

    rail bracket with NIST inlet

  • Outlet

    threaded connector 9/16“ UNF, hose connector 5 or 6 mm

  • Material

    body brass, external parts nickel-plated, POM

  • Sealing material

    Cu, POM, FKM, NBR, MVQ

  • Operating temperature

    -20° up to +60°C

  • Dimensions

    W x H x D: 130 x 140 x 135 mm

  • Weight

    900 gr

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