Grundfos DME 940-4 AR dosing pump 95905191

    15,536.79 € 15,536.79 € 15536.79 EUR

    15,536.79 €

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    Pump housing: PP | Seal: EPDM | Valve ball: Ceramic | Max. stroke rate: 160 1/min | Max. output: 940 l/h max. stroke rate: 160 1/min | max. capacity: 940 l/h | rated voltage: 1 x 100-240 V | non-return valve: standard


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    Grundfos metering pump DME 940-4 AR

    Product number: 95905191

    EAN Number: 5700837547215


    Diaphragm metering pump driven by variable-speed drive motor with constant pressure stroke speed. Adjustment range of the dosing quantity 1:800. Indication and setting of the dosing quantity directly in l/h or ml/h via the display. 100% button for quick venting. Locking of the operating keys via PIN code. Simple calibration via internal calibration program. Limitation of the max. dosing quantity. Internal counting function for operating hours, number of strokes, total dosing quantity and on/off switching. Pump is equipped with internal overload protection. Control panel with multilingual menu guidance, illuminated LC display and soft-touch" keys. anti-cavitation function for higher viscosity media. Dosing monitoring by external dosing control (accessory) possible. 14 different menu languages selectable. Model AR with alarm output. Output signal for dosing operation and interface for diaphragm rupture sensor."

    Accessories


    No installation set

    Tech. Details

    Product information
    Product InformationProduct name.DME 940-4 AR
    Product number
    95905191
    EAN number
    5700837547215
    Inch rime no.
    84135040
    Country of origin
    FR
    Electrical data
    Maximum power input - P1 N/A
    Mains frequency. 50 Hz
    Ceramic. 1 x 100-240 V.
    Protection class (according to IEC 34-5) N/A
    Cable length. N/A
    Type of cable plug. SCHUKO
    Inrush current. N/A
    Installation
    Environmental temperature. N/A
    Max. Operating pressure 4 bar
    Installation type. No installation set.
    Connection suction nozzle. THREADED RP 1 1/4"
    Pressure port connection. THREADED RP 1 1/4"
    Max. Suction height (operation) N/A
    Max. Suction height (suction phase) N/A
    Technical data
    Type code. N/A
    Max. Volume flow N/A
    Max. Q at 50% (slow mode) N/A
    Max. Q at 25% (slow mode) N/A
    Adjustment range N/A
    Min. volume flow N/A
    Test mark on the type plate. CE, EAC...
    Valve type. N/A
    Max. Viscosity at 100% N/A
    Max. Viscosity at 50% (slow mode) N/A
    Max. Viscosity at 25% (slow mode) N/A
    Repeat accuracy N/A
    Funding medium. Media temperature range. N/A
    Max. media temp. operation
    20 °C
    Density 998.2 kg/m³
    Materials Dosing head material. N/A
    Valve ball
    Ceramics.
    Gasket EPDM
    Type of control
    Control variant. AR.
    Control panel. Front
    Level check. Input for 2-level...
    Analogue input. N/A
    Contact control. Impulse input
    Ext. stop. N/A
    Analogue output. N/A
    Output relay. N/A
    Bus communication. N/A
    Others Net weight. N/A
    Gross weight. N/A
    Colour. N/A

    Detail description



    Manual dosage


    Quantity proportional via pulse input


    0/4-20 or 20-4/0 mA analogue input



    Batch dosing by pulse


    Batch dosing by timer


    External START/STOP


    2-level level control


    Professional or Genius module for 100%


    Side mounting of the control panel.

    Downloads.



    German


    English



    for more information visit the Grundfos website .

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