Benchtop pumps with 114DV flip top single channel pumphead

The Watson-Marlow 120U/DV 120S/DV and 120F/DV, include a 114DV flip-top pumphead which is powered by a 120 fixed speed, variable speed or an automatic drive. The pumphead can accept 1.6mm wall thickness tubing in the choice of five different materials in sizes ranging from 0.5 to 4.8mm internal diameter.