Watson-Marlow 114 - Manual (Page 4)

Watson-Marlow Alitea 114 pumpheads: operating instructions 4
3 Product specifications
114 pumpheads
This compact pumphead allows automatic tube positioning and tension in seconds,
with no need for operator adjustment to achieve high accuracy and repeated preci-
sion dosing.
For continous tubing, 1.6mm wall
Recommended for continous duty
Four-roller pumphead
Max speed: 400 rpm continous and 600 rpm intermittent
Up to 340 ml/min continuous flow and up to 510 ml/min intermittent flow
Two tube-holder positions to accept tube in bore sizes from 0.5mm to 4.8mm
Models with occlusion settings for standard or high-pressure operation
Universal drive connection for shafts from 6mm diameter to 10mm diameter
Operating temp: -10° to 45°C
This manual describes the visible rotation pumpheads, 114DV and 114DVP. For
versions without visible rotation: 114D—refer to 114DV; 114DP—refer to 114DVP.
3.1 Dimensions
114 pumphead
Unit weight 0.1kg
This product does not comply with the ATEX directive
and must not be used in explosive atmospheres.
114DV, 114DVP
114D, 114DP
114DV, 114DVP