Eccentric Diaphragm Pumps for Liquids Product Features • dosing pump for liquids • no oil lubricants / no maintenance • virtually leak tight • self priming • high flow stability / high repeatability • minimal current consumption • long life versions available (> 10000 hours) • low-cost versions for price sensitiv applications available • dosing operations • medical devices • analytical devices • pipetting devices • fuel cells • inkjet printers • reprography • cooling Am Lichtbogen 7 • 45141 Essen • Germany Phone: +49 201 31697-0 • Fax: +49 201 31697-29 e-mail: [email protected] • http://www.schwarzer.com Subject to change without notice. Given values are for preliminary information only

Eccentric Diaphragm Pumps for Liquids 570 EC-LD The pumps listed below represent a typical selection of our wide range of eccentric pumps and are intended for initial tests. Customised versions for your individual application would be made without extra costs - please contact us! Terminal Voltage (* Coil Voltage) Control Voltage Art. No. Hydraulic Performance Free Flow [ml/min] average repeatability at identical rpm Max. intermittent pressure height [m H2O] Max. continuous pressure height [m H2O] Power Consumption Motor Type standard skew wound with ball bearings optional current consumption...

Eccentric Diaphragm Pumps for Liquids Am Lichtbogen 7 • 45141 Essen • Germany Phone: +49 201 31697-0 • Fax: +49 201 31697-29 e-mail: [email protected] • http://www.schwarzer.com Subject to change without notice. Given values are for preliminary information only and not legally binding. 09.11