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Grundfos DMX 280-8 B-PVC/E/C-X-E1U3U3XEMAG 99206037, 5712608671074 Mechanical dosing pumps

    3,344.20 € 3,344.20 € 3344.2000000000003 EUR

    3,344.20 €

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    - Max. Flow:
    - Min flow:
    - Maximum operating pressure:
    - Turn-down ratio:
    - Accuracy of repeatability:
    - Control variant:
    - Dosing head:
    - Gasket:

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    Grundfos DMX 280-8 B-PVC/E/C-X-E1U3U3XEMAG 99206037 Mechanical dosing pumps

    Product code: 99206037

    EAN Number: 5712608671074

    DMX 280-8 B-PVC/E/C-X-E1U3U3XEMAG

    The pump of the DMX series is a versatile positive displacement diaphragm dosing pump. The diaphragm is coupled mechanically via a precise gear-eccenter-tapet-system to a high efficiency AC motor. The dosing capacity is adjusted by varying the stroke length at the stroke adjustment knob in the ratio 1:10. The liquid end is composed of:

    • Dosing head
    • PTFE coated diaphragm
    • Single ball valves

    Other features:

    • Robust industrial pump with aluminium enclosure
    • Easy to install and operate design
    • Long life PTFE coated diaphragm
    • Optimum capacity and stroke frequency graduation
    • Dosing flow variation ±1.5% (FS), linearity ±4% (FS)

    Applies only to pumps with: ATEX certification
    The dosing pump DMX 226 is certified according to the ATEX guideline RL 94/9/EC for non-electrical operating supplies. The motor versions EEx e and EEx de defined by Grundfos are certified by the manufacturers according to ATEX guidelines for electrical operating supplies. The motor type plate is labelled according to ATEX.

    Electronics features:
    Applies only to pumps with control variant: AR
    Etron Profi microprocessor electronics, direct attached to motor:

    • Stroke frequency adjustable from 1 stroke/min to maximum stroke frequency
    • Pulse control with multiplier and divisor
    • Analogue signal control 0/4-20 mA
    • Level control with input for two level signals.
    • Pulse, analogue and remote on/off input
    • Analogue output
    • Alarm relay output
      • Stroke output
      • Input for dosing controller and diaphragm monitoring sensor

    Applies only to pumps with control variant: D3

    • Automatic adjustment of stroke length via direct drive control or mA-input signal
    • For further specifications please refer to servomotor

    General EAN number 5712608671074
    Product No 99206037
    Material DOSING_HD_MATR_QLT_OTH_PUMP1 PVC
    Dosing head, pump 1 Plastic
    Pump housing Aluminium
    VLV_BALL_MAT_QLT_INL_OTH Al2O3
    VLV_GASKET_MAT_INL Rubber
    VLV_SEAT_MAT_QLT_INL_OTH PTFE
    Valve ball Ceramic
    Valve gasket EPDM
    Valve seat Composite
    Pump Approvals CE,EAC,CNROHSEX
    Max viscosity 150 mPas
    Nominal flow rate at 50 Hz 280 l/h
    Non return valve type, inlet pump 1 Standard
    Non return valve type, outlet pump 1 Standard
    Number of dosing heads 1
    Connect Max operating pressure at 50 Hz 8 bar
    Max. Suction lift during operation 3 m
    Maximum permissible inlet pressure 0 bar
    Size of inlet connection 19/27, 20/25
    Size of outlet connection 19/27, 20/25
    Type of inlet connection Connection pack
    Type of outlet connection Connection pack
    Control Frequency converter Not prepared for VFD
    Type of connector No plug
    Type of control variant Standard
    Motor Cable included (Yes/No) N
    Enclosure class (IEC 34-5) IP65
    Mains frequency 50 Hz
    Max. frequency 50 Hz
    Power input P1 0.4 kW
    Power plug No plug
    Rated voltage 3 x 230/400 V
    Medium Density 998.2 kg/m³
    Liquid temperature range 0 .. 40 °C
    Selected liquid temperature 20 °C
    Other Diaphragm Leakage Detection N
    Gross weight 29.3 kg
    Herkunftsland
    Net weight 18 kg
    Shipping volume 0.156 m³
    Zolltarif Nr. 84135040