Disinfection & chemical dosing systems since 2010
Motor-driven Diaphragm

MEMDOS LP

Fully equipped motor-driven dosing pump with graphic display

Manufacturer: Lutz-Jesco Dosing Pumps & Skids

The MEMDOS LP is the most fully equipped motor-driven diaphragm dosing pump of the MEMDOS range. Its graphic display with multi-language menu, calibration function and display of the supply amount in various units make operation on site straightforward.

It can be controlled externally via 0/4 – 20 mA standard signal, pulse increase and reduction, pulse water meter, PPM and PERC, and offers batch dosing with interval and timer functions. An input for flow control and optional diaphragm rupture detection provide additional safety in critical processes.

Key features

  • Graphic display with multi-language menu and password protection
  • Calibration function, supply amount displayed in various units
  • Manual speed control 0 – 100%
  • External control via 0/4 – 20 mA, pulse, water meter, PPM and PERC
  • Batch dosing with interval and timer functions
  • Level input with pre-alarm and main alarm
  • Input for flow control
  • Optional diaphragm rupture detection
  • Stroke feedback output, alarm relay, 0/4 – 20 mA analogue output
  • IP55 protection class
Technical data

Technical specifications

Capacity range4 – 1020 l/h
Maximum pressure16 bar
DisplayGraphic display with multi-language menu
External control0/4 – 20 mA, pulse, water meter, PPM, PERC
Batch dosingWith interval and timer functions
Voltage supply230 V 1ph
Protection classIP55