Watson-Marlow Sci-Q 403U/VM Precision Multichannel Pumps

Precise two-, three- and four-channel pumps designed for flows from 0.001 to 17mL/min.

Manufacturer: Watson-Marlow 040.3K1V.M4A

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Catalog No. 14-284-138

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Required Accessories : Tubing (sold separately; search for “Watson Marlow Pump Tubing”)


    Speed 2.5 to 50rpm
    Length (English) Exterior 8.37 in.
    Total Count 4.0
    Width (English) Exterior 4.25 in.
    Height (English) Exterior 4.5 in.
    Display LED
    Hertz 60Hz
    Length (English) 8.37 in.
    Control Type Membrane keypad
    Temperature Range (English) 41 to 104°F
    IP Rating 21
    Power Supply 13VAC
    Electrical Requirements 110/120V 60Hz
    Model Sci-Q 403U/VM
    Enclosure Rating (Nema / IP) IP21 Wipedown
    Reversible Yes
    Flow Rate 0.003 to 17mL/min.
    Shipping Weight (Metric) 2.5kg
    Temperature Range (Metric) 5 to 40°C
    Certifications/Compliance CE
    Noise Level <70dBA
    Channels 4
    Voltage 110/120V
    Height (English) 4.5 in.
    Height (Metric) 11.3cm
    Length (Metric) 21.2cm
    Width (English) 4.13 in.
    Shipping Weight (English) 5.5 lb.

  • Description & Specifications
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