A. u. K. Muller Solenoid valves Control valves Special valves and systems A.u.K. Muller GmbH & Co. KG Dresdener Str. 162 D-40595 Dusseldorf/Germany Tel.: +49(0)211-7391-0 e-mail: [email protected] Internet: www.akmueller.de ■ Haemodialysis machines ■ Medical engineering ■ Water treatment ■ Disinfection equipment Description This valve series has been specially developed for use in haemodialysis machines and other medical devices. The design considers the specific requirements of this market. Used as an inlet or outlet valve for the balance chamber of a dialysis machine, the valve will work in both flow directions across the complete pressure range. ■ Special valve for haemodialysis machines ■ Use of biocompatible high-performance materials ■ Medium separated by PTFE bellow ■ Function and leak tightness in both flow directions ■ Plunger guided by PTFE ■ High flow rate ■ Various fixing options ■ Suitable for pressure and vacuum operation ■ Short cycle times ■ High number of ON-OFF cycles ■ Minimal dead areas in valve body ■ Easy chemical disinfection ■ Materials with worldwide approvals ■ High operating safety by use of high quality materials ■ Low power consumption ■ CE - Marking ■ UL and CSA certification on request Typical Performance Curve (measured under laboratory conditions) An exact adaptation with suitable sealing and fastening of the valve bodies to the customer's specifications of the balance chambers is usually carried out individually for each customer. Thanks to the biocompatible and physiologically suitable high-performance plastics used, with sealing elements made of EPDM, a long service life is guaranteed when using dialysate, cleaning and disinfecting solutions. The bellow made of PTFE also guarantees a maximum lifetime compared to a separating diaphragm made of an elastomer, as there are no service interventions due to embrittlement and diffusion. All materials meet EU, RoHS and REACH regulations (no toxic substances).

A. u. K. Muller Series 92.609.xxx Technical Data II III Nominal voltages Protection Protection Type class Coil connections flat tabs 6,3 x 0,8 mm (IP00) plug socket according to EN 175301-803, several cable connections (IP65) Insulation class H according to EN 60730 Protection class see coils according to Materials Options Valve body © copyright A.u.K. Muller, subject to changes without prior notice

Product Information Dialysis valve, direct acting, NC Medium separation by PTFE bellow  © copyright A.u.K. Müller, subject to changes without prior notice

Product Information Dialysis valve, direct acting, NC Medium separation by PTFE bellow  © copyright A.u.K. Müller, subject to changes without prior noti