Icon Eccentric diaphragm pump

SP 620 EC-BL


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


Data Sheet (703 KB)

STEP 3D CAD file (181 KB)

IGES 3D CAD file (277 KB)


Technical Data

Operating Voltage 12 Vdc 24 Vdc
Art. No. 7s57012 7s57011
max. Flow 3.5 l/min 3.5 l/min
max. Pressure 1.5 bar 1.5 bar
max. Vacuum -600 mbar -600 mbar
max. Suction Height - -
Standard Motor brushless brushless
max. Nominal Current 600 mA 300 mA
Standard Bearings ball bearings ball bearings
Optional Bearings - -
Standard Pump Head PPS PPS
Optional Pump Head on request on request
Standard Diaphragm EPDM EPDM
Optional Diaphragm FKM / FFKM / PTFE FKM / FFKM / PTFE
Standard Valves EPDM EPDM
Optional Valves FKM / FFKM / on request FKM / FFKM / on request
Dimensions (WxLxH) 54 x 69 x 62.5 mm 54 x 69 x 62.5 mm
Weight 260 g 260 g

Product features

  • Extra durable brushless motors
  • High efficiency
  • Low vibration and sound level
  • Oil-free, maintenance-free, leak-tight
  • Small size and low weight
  • Suitable for any mounting orientation

Typical applications

  • Anaesthesia monitoring
  • Auto samplers
  • Blood pressure monitoring
  • Chromatography
  • Dental vacuum
  • Exhaust and flue gas analysis
  • Gas analysis

Performance diagram

Technical drawing


Download accessories catalogue

Data Sheet (924 kB)

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