Eccentric Diaphragm Pumps for Gas / Air Product Features • Diaphragm micro pump for gases and air • Applicable as vacuum or pressure pump • Available in 4,5 / 6 / 9 / 12 / 24 volt dc • Optionally with longlife brushless motor • Minimal current consumption • High flow at small dimensions • Oil free / maintenance free • Reduced vibrations • Low noise • Virtually leak tight • Lightweight • Gas sniffer / gas measurement / gas metering • Portable gas detectors • Patient monotoring / analysers • Personal gas detectors / gas monitors • Fuel cells • Pneumatics • Pipetting devices • Consumer devices 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. 29.09.2014

Eccentric Diaphragm Pumps for Gas / Air SP 570 EC 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 (1) Art.No. Pneumatic Performance Free Flow [ml/min] flow at: 100 mbar [ml/min] max. Pressure [mbar] flow at: -100 mbar [ml/min] max. Vacuum [mbar] Motor / Power Consumption Motor Type standard optional Power Consumption [mA] skew wound - Construction Pump Head standard optional PPS Customer specific...

Eccentric Diaphragm Pumps for Gas / Air 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. 29.09.2014