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Grundfos DDE 120-7 AR-SS/V/SS-F-31A1A1FG 99159354, 5712607841423 Digital dosing pumps

    5,212.34 € 5,212.34 € 5212.34 EUR

    5,212.34 €

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    - Max. Flow: 120 l/h
    - Min flow: 150 ml/h
    - Maximum operating pressure:
    - Turn-down ratio: 1:800
    - Accuracy of repeatability: 5 %
    - Control variant: AR
    - Dosing head: Stainless Steel 1.4435
    - Gasket:

    => Note: The product image is for illustration purposes only. Please use the description for identification.

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    Grundfos DDE 120-7 AR-SS/V/SS-F-31A1A1FG 99159354 Digital dosing pumps

    Product code: 99159354

    EAN Number: 5712607841423

    DDE 120-7 AR-SS/V/SS-F-31A1A1FG

    The SMART Digital DDE is a compact positive-displacement diaphragm dosing pump with variable-speed drive (PMS motor) and intelligent control electronics with minimum energy consumption. The SMART Digital Dosing series operates at full stroke length to ensure optimum accuracy, priming and suction, even for degassing liquids. The duration of each outlet stroke varies according to the capacity set, resulting in optimum smooth and continuous outlet flow. The mounting plate allows quick installation and service. The control cube can be turned easily into front, left or right position. The dosing flow can be adjusted by means of an adjustment knob on a logarithmical scale from 0.1-100 %. The control elements are protected by a transparent cover.

    The dosing head is composed of:

    • Long service life and universal, chemically-resistant full-double PTFE diaphragm.
    • Ball valves for highest dosing accuracy.
    • deaeration valve for easy startup.

    Operating modes:

    • Manual dosing from 0.1 to 100 %.
    • Pulse control (divisor function included).
    • Analogue 4-20 mA control (scalable maximum flow).
    Other features:
    • 100 % key (maximum capacity), for example, for deaeration
    • operating-mode switch key between manual, pulse and analogue
    • status LEDs for pulse, analogue and manual.

    Signal – inputs and outputs:

    • input for pulse, external stop, analogue 4-20 mA
    • input for empty tank signal
    • tTwo potential-free output relays for maximum 30 V AC/DC (configurable, for example, alarm, low level, full stroke signal and pulse).

    Product information EAN number 5712607841423
    Product No 99159354
    Flow rate Accuracy of repeatability 5 %
    Approvals CE,CSA-US,NSF61,EAC,RCM
    Max. Flow 120 l/h
    Maximum viscosity at 100 % 100 mPas
    Maximum viscosity in slow mode 25 % N/A mPas
    Maximum viscosity in slow mode 50 % N/A mPas
    Min flow 150 ml/h
    Model A
    Turn-down ratio 1:800
    Valve type Standard
    Electrical data Enclosure class (IEC 34-5) IP65 / TYPE 4X
    Inrush current 70A at 240V (35A/100V) for 2ms
    Length of cable 1.5 m
    Mains frequency 50 / 60 Hz
    Power input P1 62 W
    Power plug Schuko plug
    Rated voltage 1 x 100-240 V
    Installation Installation set (Yes/No) NO
    Installation type No installation set
    Max. Suction lift during operation 3 m
    Max. Suction lift during priming 1.5 m
    Maximum operating pressure 7 bar
    Range of ambient temperature 0 .. 45 °C
    Type of inlet connection Rp
    Type of outlet connection Rp
    Fluid Density 998.2 kg/m³
    Liquid temperature range 0 .. 50 °C
    Selected liquid temperature 20 °C
    Materials Dosing head Stainless Steel 1.4435
    Gasket FKM
    Valve ball Stainless steel
    Control Analog input 0/4-20 MA
    Control panel Front-Mounted
    Control variant AR
    Ext. Stop input YES
    Level control YES
    Output relays Yes
    Pulse control Y
    Other information Colour RED
    Gross weight 7.57 kg
    Herkunftsland
    Net weight 7.07 kg
    Zolltarif Nr. 84135040