

620 EC-VD
Eccentric Diaphragm Pumps
Operating voltage | 12 Vdc | 24 Vdc | |
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Pneumatic performance |
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free flow at outlet: | 4.6 l/min | 4.0 l/min | |
at 100 mbar: | - l/h | - l/h | |
max. pressure: | - mbar | - mbar | |
at -100 mbar: | 3.5 l/min | 3.1 l/min | |
max. vacuum: | -700 mbar | -700 mbar | |
Motor |
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motor type (standard): | iron core | ||
motor type (optional): | double ball bearing | ||
max. nominal current: | 550 mA | 290 mA | |
Materials |
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pump head (standard): | PPS | ||
pump head (optional): | on request | ||
valves (standard): | EPDM | ||
valves (optional): | FKM / FFKM | ||
diaphragm (standard): | EPDM | ||
diaphragm (optional): | FKM / FFKM | ||
Dimensions + weight |
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dimensions: | 77.5 x 31 x 54 mm | 77.5 x 31 x 54 mm | |
weight: | 184 g | 184 g | |
Performance diagram |
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Drawings |
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