SWISS optio varius clean
The varius clean at a glance:
- serves simultaneously as an oxygen supply and vacuum device
- option to connect an additional consumer
- simple and user-friendly setting of the oxygen extraction flow-rate with the ratchet disc
- continuous regulation of the vacuum and high performance of aspiration
- the application is mainly in hospitals and in clinics as well as in emergency medicine
The field of application of the varius clean is mainly in the area of emergency medicine, where in conditions of limited space and with only one gas source, the provision of oxygen to two consumers and at the same time the generation of a vacuum for aspiration is made possible.
Apart of the provision to a consumer with an adjustable flow-rate between 1 to 15 l/min, an outlet without flow control is also available with e.g. quick coupling for supply to a further consumer.
The integrated injector generates a vacuum in the varius clean that serves for simultaneous aspiration. The vacuum can be continuously adjusted with the regulating device. The integrated overpressure valve avoids overpressure on the side of the patient in case of faulty handling of the varius clean.
The varius clean is in conformity with EN ISO 10524-1 and as well EN ISO 10079-3. CE marking according to the Guideline for Medical Products 93/42/EEC, annex IX, class IIb.
Download files
Technical data:
- Construction
single-stage piston pressure reducing valve with ejector
- Inlet pressure
200 bar
- Outlet pressure
4.5 bar (fixed)
- Flow rate range
1 – 15 l/min (flow controlled), total flow rate of regulator 55 l/min
- Measurement accuracy
+/- 20%
- Vacuum regulation range
0 up to – 700 mbar
- Vacuum indication
0 up to – 1000 mbar
- Throughput
0 – 20 l/min
- Noise level
62 dB[A]
- Gas
oxygen
- Inlet
cylinder connection DIN, NF, AGA, BS, UNI, PIN-Index (others on request)
- Outlet (flow controlled)
hose connector 5 or 6 mm, threaded nipple G1/4“, G3/8“, G1/2“, 9/16 UNF
- Outlet (not flow controlled)
quick coupling (country specific), self-closing outlet M12x1, NIST housing self-closing
- Material
body brass, external parts nickel-plated, POM
- Sealing material
Cu, POM, FKM, NBR, MVQ, EPDM, PA, PEEK
- Operating temperature
-20° up to +60°C
- Dimensions
W x H x D: 110 x 110 x 160 mm
- Weight
1490 gr