Home Products Gas and air pumps Eccentric Diaphragm Pumps Series 500 500 EC-LC
pipetting EC Eccentric Diaphragm Pumps

500 EC-LC
Eccentric Diaphragm Pumps


24 h quick availability4.5 + 12 Vdc

Our basic pump 500 EC-LC 4.5 + 12 Vdc is available for your initial tests from stock within 24 hours.

Request your sample pump now!

  • Mini pumps specially designed to transfer small volumes up to 1,2 l/min.
  • Minimal size, low power consumption.
  • Due to the exact controllability, these pumps are suitable for gas analysis.
  • Gas-tight pump heads allow the unaltered delivery of the media.
  • Specific materials also master the delivery of problematic gases.
  • The usage of unexpensive motors in the 500 EC-LC proves to be an optimal solution for price-sensitve mass productions.
  • Because of their modular design, all pumps can be customized to your specific requirements - without additional developing costs.
Operating voltage 4.5 Vdc 9 Vdc 12 Vdc

Pneumatic performance

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free flow at outlet: 1000 ml/min 1100 ml/min 1100 ml/min
at 100 mbar: 900 ml/min 1000 ml/min 900 ml/min
max. pressure: 700 mbar 700 mbar 700 mbar
at -100 mbar: 800 ml/min 900 ml/min 800 ml/min
max. vacuum: -500 mbar -550 mbar -500 mbar

Motor

motor type (standard): iron core
motor type (optional):
max. nominal current: 210 mA 140 mA 100 mA

Materials

pump head (standard): PPS
pump head (optional): PA6
valves (standard): EPDM
valves (optional): FKM / silicone
diaphragm (standard): EPDM
diaphragm (optional): FKM / silicone

Dimensions + weight

dimensions: 40.5 x 23 x 34 mm 40.5 x 23 x 34 mm 40.5 x 23 x 34 mm
weight: 36.7 g 36.7 g 36.7 g

Performance diagram

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Performance diagram

Drawings

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Logo: Schwarzer Precision GmbH + Co. KG

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