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Motor-Driven Metering Pump alpha

Capacity range 1.0 – 30.6 l/h, 10 – 2 bar

The motor-driven metering pump alpha is the metering pump for liquid media and the optimum solution for simple applications. Robust, low-noise, chemical-resistant, with precise metering and good suction capacity.

Product description

The cost-effective solution for simple applications in the lower performance range.

Various pump types are available as a combination of 2 gears and 4 sizes of dosing head The dosing head is where the actual dosing process takes place. more in the glossary in materials PVDF and clear acrylic/PVC, enabling you to match the pump perfectly to your metering process.

Your benefits

  • Precise metering and good suction capacity by soft controlled suction and compression strokes
  • Tough plastic housing – shock-proof and chemical-resistant
  • Suitable for higher viscosity media, thanks to spring-loaded valves
  • Low-noise operation

Field of application

All low capacity applications where constant metering is required.

    Technical Details

    • Stroke length adjustment by changing the eccentricity on the pump drive when the pump is idle
    • Stroke length adjustment in 10% steps
    • Diaphragm deflection from the centre position
    • Soft controlled suction and compression strokes

    Technical Data

    Pump type

    Pump capacity at max. back pressure

    Delivery rate at medium back pressure

    Stroke rate

    Stroke length

    Connector size
    outside Ø x inside Ø

    Suction lift

    Shipping weight

    bar

    l/h

    ml/stroke

    bar

    l/h

    ml/stroke

    Strokes/min

    mm

    mm

    m WC

    kg

    50 Hz

    ALPc 1001

    10

    1.0

    0.29

    5

    1.1

    0.32

    30

    2

    6 x 4

    5.1

    3.0

    ALPc 0230

    2

    30.6

    3.98

    1

    32.7

    4.26

    128

    3

    12 x 9

    3.1

    3.0

    ALPc 0417

    4

    17.0

    2.51

    2

    18.3

    2.76

    128

    3

    8 x 5

    4.1

    3.0

    ALPc 0707

    7

    6.9

    1.98

    3

    7.7

    2.21

    58

    3

    8 x 5

    4.1

    3.0

    ALPc 1002

    10

    1.8

    0.52

    5

    2.1

    0.60

    58

    2

    6 x 4

    5.1

    3.0

    ALPc 1004

    10

    3.5

    1.01

    5

    3.9

    1.12

    58

    3

    8 x 5

    5.1

    3.0

    ALPc 1008

    10

    7.7

    1.00

    5

    8.6

    1.12

    128

    3

    8 x 5

    5.1

    3.0

    60 Hz

    ALPc 0230

    2

    34.4

    3.72

    1

    39.2

    4.24

    154

    3

    12 x 9

    3.1

    3.0

    ALPc 0417

    4

    20.6

    2.45

    2

    21.9

    2.75

    154

    3

    8 x 5

    4.1

    3.0

    ALPc 0707

    7

    8.3

    2.00

    3

    9.2

    2.22

    69

    3

    8 x 5

    4.1

    3.0

    ALPc 1001

    10

    1.2

    0.29

    5

    1.3

    0.31

    36

    2

    6 x 4

    5.1

    3.0

    ALPc 1002

    10

    2.2

    0.53

    5

    2.6

    0.63

    69

    2

    6 x 4

    5.1

    3.0

    ALPc 1004

    10

    4.1

    0.99

    5

    4.7

    1.14

    69

    3

    8 x 5

    5.1

    3.0

    ALPc 1008

    10

    8.9

    0.96

    5

    10.4

    1.13

    154

    3

    8 x 5

    5.1

    3.0

    All data calculated with water at 20 °C.

    Materials in Contact With the Medium

    Identity code of material

    Dosing head

    Suction/discharge connection

    Ball seat

    Seals

    Balls

    PPE

    Polypropylene

    Polypropylene

    EPDM

    EPDM

    Ceramic

    PPB

    Polypropylene

    Polypropylene

    FKM A

    FKM A

    Ceramic

    NPE

    Clear acrylic

    PVC

    EPDM

    EPDM

    Ceramic

    NPB

    Clear acrylic

    PVC

    FKM A

    FKM A

    Ceramic

    PVT

    PVDF

    PVDF

    PVDF

    PTFE

    Ceramic

    Metering diaphragm with PTFE coating for all designs

    FKM = fluorine rubber

    Motor Data

    TypeSplit pole motor with integrated thermal overload protection
    Electrical connection220 – 240 V, 50/60 Hz (variant A)
    Output50 W (at 230 V/50 Hz)
    Power consumption0.4 A (at 230 V/50 Hz)

    Warranty: The warranties listed in the General Terms and Conditions of Sale apply; there is a warranty period of 12 months for the alpha pump drive.

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    Overview

    The cost-effective solution for simple applications in the lower performance range.

    Various pump types are available as a combination of 2 gears and 4 sizes of dosing head The dosing head is where the actual dosing process takes place. more in the glossary in materials PVDF and clear acrylic/PVC, enabling you to match the pump perfectly to your metering process.

    Your benefits

    • Precise metering and good suction capacity by soft controlled suction and compression strokes
    • Tough plastic housing – shock-proof and chemical-resistant
    • Suitable for higher viscosity media, thanks to spring-loaded valves
    • Low-noise operation

    Application

    Technical Data

    Downloads

    Contact us

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    +49 6221 842 0  Send request   

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