chemical pump / electric / peristaltic / miniature
400F/A Watson-Marlow Fluid Technology Group



  • Media:

    for chemicals

  • Operation:


  • Type:


  • Other characteristics:


  • Flow:

    Max.: 0.03 l/min (0.0079 us gal/min)

    Min.: 0 l/min (0 us gal/min)


The 400F/A peristaltic single channel pump is constructed in a compact 31 by 48 mm (1.2 by 1.9 in) housing. Despite its size, the unit is capable of flow rates ranging between 30 30 µl/min to 30 ml/min, at microliter precision. Its safe closed design facilitates efficient tube loading, while its spring loaded track enhances tube service life, as well as provides accurate performance.

The model may be integrated with any motor type, and is suitable for use with tubes 0.85 mm (less than 0.03 in) thick. For more specific operations, customers may ask for tailor fit version of the pumps.