Icon Eccentric diaphragm pump

SP 100 EC-LC


Customising is standard practice for us: All our pumps can be modified to your specific requirements. And that within a few days.

24-Hours Get a sample pump in just 24 hours

If you would like a sample pump to help you to determine the specifications or if you would like to carry out initial tests, we can deliver certain pumps within 24 hours.


Data Sheet (799 KB)

STEP 3D CAD file (133 KB)

IGES 3D CAD file (170 KB)


Technical Data

Operating Voltage 3 Vdc 5 Vdc
Art. No. 7s50140 7s50141 24-Hours
max. Flow 0.6 l/min 0.6 l/min
max. Pressure 0.55 bar 0.55 bar
max. Vacuum -550 mbar -550 mbar
max. Suction Height - -
Standard Motor iron core iron core
max. Nominal Current 150 mA 100 mA
Standard Bearings sintered bearings sintered bearings
Optional Bearings - -
Standard Pump Head PPS PPS
Optional Pump Head on request on request
Standard Diaphragm EPDM EPDM
Optional Diaphragm FKM / on request FKM / on request
Standard Valves EPDM EPDM
Optional Valves FKM / on request FKM / on request
Dimensions (WxLxH) 13 x 22.2 x 30.6 mm 13 x 22.2 x 30.6 mm
Weight 12.3 g 12.3 g

Product features

  • Durable design
  • High efficiency for mobile devices
  • Low vibration and sound level
  • Oil-free, maintenance-free, leak-tight
  • Smallest size and low weight
  • Suitable for any mounting orientation

Typical applications

  • Air sampling
  • Exhaust and flue gas analysis
  • Negative pressure wound therapy
  • Personal gas detectors
  • Pipetting
  • Respiratory gas analysis
  • SMD assembly

Performance diagram

Technical drawing


Download accessories catalogue

Data Sheet (924 kB)

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