Safety through Precision varius clean 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.

Technical data : Construction Inlet pressure Outlet pressure Flow rate range Measurement accuracy Vacuum regulation range Vacuum indication Throughput Noise level Gas Inlet Outlet (flow controlled) Outlet (not flow controlled) Material Sealing material Operating temperature Dimensions Weight single-stage piston pressure reducing valve with ejector 200 bar 4.5 bar (fixed) 1 - 15 l/min (flow controlled), total flow rate of regulator 55 l/min +/- 20% 0 up to - 700 mbar 0 up to - 1000 mbar 0 - 20 l/min 62 dB[A] oxygen cylinder connection DIN, NF, AGA, BS, UNI, PIN-Index (others on request) hose connector...