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MEMDOS LB

Product information "MEMDOS LB"

MEMDOS LB - technology that makes waves!

The MEMDOS LB is a motorised diaphragm dosing pump that is used when no control system is required for constant dosing. Thanks to a robust tappet drive with manual or automatic power adjustment, the pumped media, e.g. acids, alkalis, precipitants and flocculants, are dosed reliably and accurately.

To adjust the dosing capacity, the stroke length can be adjusted mechanically or the speed of the three-phase motor can be controlled via a separate frequency converter. The MEMDOS LB is also available with a double diaphragm system on request.

Features & advantages

  • Capacity range 4 - 1020 l/h, up to 16 bar
  • Power supply 120 V, 230 V or 400 V
  • Material versions PVC, PP, PVDF and stainless steel
  • Stroke length infinitely adjustable from 0 - 100
  • Wide range of three-phase and alternating current motors
  • ATEX versions for zones 1 and 2 possible
  • Suitable for frequency converter operation
  • Double diaphragm system (optional)
  • Automatic stroke length adjustment (optional)
MATCHCODE: 0104L0160VMCA0000D0D0V1HV1H
Product:: MEMDOS
Type: LB
Flow rate:: 144 l/h at 50 Hz - 172.8 l/h at 60 Hz against max. 10 bar
Material dosing head and valves::: PVDF
Power adjustment::: Stroke length manually adjustable 0 - 100 %
Electrical connection::: Without cable
Electrical drive::: 400 V 3ph 50 Hz 0.37 kW - 460 V 3ph 60 Hz 0.44 kW
Suction connection::: Hose clamp connection 13/20
Electrical options::: without
Suction valve::: DN10 double ball PTFE/FPM [Ball/Seals]
Pressure connection::: Hose clamp connection 13/20
Pressure valve::: DN10 double ball PTFE/FPM [Ball/Seals]
Material suction connection::: PVDF
Material pressure connection::: PVDF