Eccentric Diaphragm Pumps for Liquids Product Features • diaphragm mini pump für liquids (e.g. water) • delivers two different media at the same time • vacuum and pressure pump • self priming • leak tight • minimal current consumtion • oil free / maintenace free • reduced vibrations • low noise • lightweight • 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 . 14.10.2013

Eccentric Diaphragm Pumps for Liquids SP 620 / 622 / 625 / 628 EC-DU-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 would be made without extra costs - please contact us! Operating Voltage Art.No. Hydraulic Performance (measured with water @ 20° p arallel ) Free Flow [ml/min] Flow @ 15m H2O [ml/min] Max Press. Height [m H2O] Although the pumps are able to produce pressure above 15 mWC, it is not recommended to exceed this limit! Max Vacuum (dry) [mbar] Max Suction...

Eccentric Diaphragm Pumps for Liquids SP 620 / 622 / 625 / 628 EC-DU-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 would be made without extra costs - please contact us! Operating Voltage Art.No. Hydraulic Performance (measured with water @ 20° p arallel ) Free Flow [ml/min] Flow @ 15m H2O [ml/min] Max Press. Height [m H2O] Although the pumps are able to produce pressure above 15 mWC, it is not recommended to exceed this limit! Max Vacuum (dry) [mbar] Max Suction...

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. 14.10.2013