Home Products Gas and air pumps Eccentric Diaphragm Pumps Series 600 620 EC-TH
car exhaust gas fume analysis EC Eccentric Diaphragm Pumps

620 EC-TH
Eccentric Diaphragm Pumps


Operating voltage 12 Vdc

Pneumatic performance

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serial/parallel
free flow at outlet: 4.0 / 7.5 l/min
at 300 mbar: 2.9 / 4.0 l/min
max. pressure: 2600 / 1100 mbar
at -200 mbar: 2.4 / 3.7 l/min
max. vacuum: -750 / -500 mbar

Motor

motor type (standard): iron core
motor type (optional): -
max. nominal current: 600 serial / 500 parallel mA

Materials

pump head (standard): PPS
pump head (optional): on request
valves (standard): EPDM
valves (optional): FKM / silicone
diaphragm (standard): EPDM
diaphragm (optional): FKM / silicone

Dimensions + weight

dimensions: 106 x 40.5 x 54 mm
weight: 250 g

Performance diagram

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Performance diagram

Drawings

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automotive exhaust gas
gas and
air pumps
Logo: Schwarzer Precision GmbH + Co. KG

Schwarzer Precision GmbH + Co. KG, Am Lichtbogen 7, 45141 Essen, Germany · Phone: +49 (0)201 / 31 697 - 0