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625 EC-LC-VD

Product catalog summary

Product Overview: The document details the features and specifications of eccentric diaphragm pumps for gas and air, specifically models SP 600 EC, SP 620 EC, and SP 625 EC. These pumps are designed for applications requiring air and gas movement, such as gas analyzers, anesthesia monitoring, and industrial vacuum applications.

Key Features:

Diaphragm mini pump for air and gas.
Single-stage vacuum and pressure pump.
Electric motor-driven, oil-free, and maintenance-free.
Available in 6, 12, and 24-volt DC options.
Minimal current consumption with reduced vibrations and low noise.
Lightweight and compact design.

Applications: These pumps are suitable for use in stationary gas analyzers, gas detectors, exhaust gas analyzers, autosamplers, pipetting devices, blood pressure monitoring, dental vacuum pumps, and various industrial pressure and vacuum applications.

Technical Specifications:

Operating Voltage: Available in 12 Vdc and 24 Vdc.
Pneumatic Performance: Free flow rates range from 2.8 to 6.0 l/min depending on the model and pressure conditions.
Maximum Pressure: Ranges from 1300 to 1800 mbar.
Maximum Vacuum: Ranges from -550 to -750 mbar.
Motor Type: Options include standard and optional configurations with varying current consumption.

Construction Details: The pumps feature standard and optional configurations for pump heads, diaphragms, and valves. Materials used include FKM, FFKM, PTFE, PPS, and EPDM.

Performance Curves: The document includes performance curves illustrating flow rates against pressure for different models, highlighting their efficiency and operational capabilities.

Customization: Custom versions of these pumps can be developed for specific applications without additional costs.

Contact Information: Schwarzer Precision, located in Essen, Germany, provides contact details for inquiries and further information.

Catalog excerpts

Eccentric Diaphragm Pumps for Gas / Air Product Features • diaphragm mini pump for air and gas • single stage vacuum and pressure pump • electric motor driven, oil free • available in 6 / 12 / 24 volt dc • minimal current consumption • oil free / maintenance free • reduced vibrations • low noise • virtually leak tight • lightweight • extremely small pocket size • Stationary gas analyzers / gas monitors • Anaesthesia monitoring • Gas detectors • Exhaust gas analysers • Autosamplers • Pipetting devices • Blood pressure monitoring • Dental vacuum pump • Industrial pressure and vacuum applications • 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 infor

Open the catalog to page 1

Eccentric Diaphragm Pumps for Gas / Air SP 600 EC / 620 EC / 625 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 Art.-No. Pneumatic Performance Free Flow [l/min] flow at: Pressure Side 100 mbar [l/min] max. Pressure [mbar] flow at: Vacuum Side -100 mbar [l/min] max. Vacuum [mbar] Motor / Power Consumption Motor Type Low cost iron core with sintered bearings with electronic suppression standard...

Open the catalog to page 2

Eccentric Diaphragm Pumps for Gas / Air SP 600 EC / 620 EC / 625 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 Art.No. Pneumatic Performance Free Flow [l/min] flow at: Pressure Side 100 mbar [l/min] max. Pressure [mbar] flow at: Vacuum Side -100 mbar [l/min] max. Vacuum [mbar] Higher performances on request Motor / Power Consumption Motor Type Low cost iron core with sintered bearings with...

Open the catalog to page 3

Eccentric Diaphragm Pumps for Gas / Air SP 600 EC / 620 EC / 625 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 Art.No. Pneumatic Performance Free Flow [l/min] Pressure Side flow at: 100 mbar [l/min] max. Pressure [mbar] Vacuum Side flow at: -100 mbar [l/min] max. Vacuum [mbar] Higher performances on request Motor / Power Consumption Iron core with ball bearings Motor Type max. Current [mA]...

Open the catalog to page 4

Eccentric Diaphragm Pumps for Gas / Air SP 600 EC / 620 EC / 625 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 Art.No. Pneumatic Performance Free Flow [l/min] Pressure Side flow at: 100 mbar [l/min] max. Pressure [mbar] Vacuum Side flow at: -100 mbar [l/min] max. Vacuum [mbar] Higher performances on request Motor / Power Consumption Low cost iron core with ball bearings Motor Type max. Current...

Open the catalog to page 5

Eccentric Diaphragm Pumps for Gas / Air SP 600 EC-LC / 620 EC-LC-DV / 620 EC-LC-VD optional mounting plate 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. 04.11

Open the catalog to page 6