Eccentric Diaphragm Pumps for Liquids Product Features • diaphragm mini pump for liquids (e.g. water) • oil free / maintenance free • self priming / leak tight • reduced vibrations • very low noise • small size • lightweight • minimal current consumption • available in 6 / 12 / 24 volt dc • Industrial Applications • Medical Applications • Laboratory and Analytical Applications • Cooling and Heating • Cleaning • Random Access Analyzers 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 . 14.11.2012

Eccentric Diaphragm Pumps for Liquids SP 600 EC-L / 620 EC-L 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 can be manufactured without additional costs - please contact us! Operating Voltage Art.No. Hydraulic Performance (measured with water at 20° C) Free Flow [ml/min] Max Press. Height [m H2O] Although the pumps are able to produce pressure above 10 mWC, it is not recommended to exceed this limit! Max Vacuum (dry) [mbar] Max Suction Height (filled with water) [m...

Eccentric Diaphragm Pumps for Liquids SP 600 EC-L / 620 EC-L 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 can be manufactured without additional costs - please contact us! Operating Voltage Art.No. Hydraulic Performance (measured with water at 20° C) Free Flow [ml/min] Flow at 15 mWC [ml/min] Max Press. Height [m H2O] Higher performances on request Although the pumps are able to produce pressure above 10 mWC, it is not recommended to exceed this limit! Max Vacuum...

Eccentric Diaphragm Pumps for Liquids Standard: connection ports as shown. Optional: 3 other port positions possible (see dashed lines) 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. 14.11.2012