wastewater pump / electric / peristaltic / flow control
400F/VM series Watson-Marlow Fluid Technology Group



  • Media:

    for wastewater

  • Operation:


  • Type:


  • Other characteristics:

    flow control

  • Flow:

    Min.: 0 l/min (0 us gal/min)

    Max.: 0.034 l/min (0.009 us gal/min)


Extremely precise flow control in a flexible design
Flow rates up to 34 ml/min
Wide range of gear motors available
Accepts standard two-bridge colour-coded manifold tubing in 19 sizes

The 400F/VM-F are our highest precision, instrument-quality peristaltic pumps for low flow rates. The pumps are designed with ten rollers and other special design features to provide fluid flow with very low pulsation. Each channel has individual occlusion pre-set for optimal tube life and pressure performance. The pumps have a spring-loaded track, which gives superior life and flow accuracy.

The tracks are machined to precision tolerances, and the rollers are C-Teflon®. The pump accepts standard manifold tube elements, with two colour-coded stops. Tubing is available in 19 bore sizes, allowing the user to precisely match the pump to the required flow