600 EC-L Eccentric Diaphragm Pumps

Product catalog summary

Product Overview
The SP 600 EC-L and SP 620 EC-L are eccentric diaphragm pumps designed for liquid applications such as water. These pumps are oil-free, maintenance-free, self-priming, leak-tight, and produce reduced vibrations and very low noise. They are compact, lightweight, and consume minimal current, available in 6, 12, and 24-volt DC versions.

Applications
These pumps are suitable for industrial, medical, laboratory, analytical, cooling, heating, cleaning, and random access analyzer applications.

Specifications

Operating Voltage: Available in 12 Vdc and 24 Vdc.
Free Flow Rate: 490 ml/min for SP 600 EC-L and 680 ml/min for SP 620 EC-L.
Maximum Pressure Height: Less than 10 m H2O for SP 600 EC-L and greater than 10 m H2O for SP 620 EC-L.
Maximum Vacuum (dry): -150 mbar for SP 600 EC-L and -200 mbar for SP 620 EC-L.
Maximum Suction Height: -2.2 m H2O for SP 600 EC-L and -5.0 m H2O for SP 620 EC-L.
Motor Type: Standard and optional configurations available.
Current Consumption: Varies with model and voltage, ranging from 160 mA to 600 mA.

Construction and Materials

Pump Body/Head: Standard and optional materials available.
Diaphragm and Valves: Made from EPDM, with optional materials like FKM, FFKM, and PTFE.
Weight: Approximately 165 to 184 grams depending on the model.

Performance and Recommendations
The pumps can produce pressure above 10 mWC, but it is not recommended to exceed this limit. Performance curves are provided for different models and configurations. Custom versions can be manufactured without additional costs upon request.

Contact Information
Schwarzer Precision, Am Lichtbogen 7, 45141 Essen, Germany. Phone: +49 201 31697-0, Fax: +49 201 31697-29, Email: [email protected], Website: www.schwarzer.com

Catalog excerpts

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

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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...

Open the catalog to page 2

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...

Open the catalog to page 3

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

Open the catalog to page 4