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MEMDOS LA

Product information "MEMDOS LA"

MEMDOS LA - technology that makes waves!

The MEMDOS LA motorised diaphragm dosing pump sets standards with its robust and sophisticated drive concept and ease of operation. The MEMDOS LA series is available in two sizes and covers a performance range of 4 - 1020 l/h. Thanks to a robust tappet drive with manual or automatic capacity adjustment via external current signals, the pumped media, e.g. Acids, alkalis, precipitants and flocculants, reliably and precisely dosed.

Properties & advantages

  • Output range 4 - 1020 l/h, up to 16 bar
  • Power supply 120 V, 208 V or 230 V, 50/60 Hz
  • Material versions PVC, PP, PVDF and stainless steel
  • Stroke frequency manually adjustable via potentiometer
  • Enable input for external start/stop
  • Analogue input 0/4 - 20 mA
  • Level input with one switching point
  • Analogue output 0/4 - 20 mA
  • Alarm relay output
  • Stroke feedback output
  • Double diaphragm system (optional)
MATCHCODE: 0104A0210SF21A6S6SS5ES5E
Functions::: Stroke frequency adjustable by potentiometer 0 - 100
Product:: MEMDOS
Type: LA
Flow rate:: 210 l/h at 50/60 Hz against max. 8 bar
Material dosing head and valves::: Stainless steel
Electrical connection::: 1.8 m mains cable with plug, Europe [at 230 V AC]
Electrical drive::: 230 V 1ph 50/60 Hz 1.1 kW with motor 0.55 kW
Suction connection::: Threaded connection G1/2 internal
Suction valve::: DN15 spring-loaded 1.4571/FPM [disc/seal]
Function-2: Signal LEDs for status, operating and error display
Function-3: Analogue input 0/4 ═ 20 mA
Function-4: Level input with main alarm
Function-5: Enable input for external start/stop
Function-9: Stroke feedback output
Function-10: Alarm relay output
Function-13: Analogue output 0/4 ═ 20 mA
Pressure connection::: Threaded connection G1/2 internal
Pressure valve::: DN15 spring-loaded 1.4571/FPM [disc/seal]
Material suction connection::: Stainless steel
Material pressure connection::: Stainless steel