114D
Watson-Marlow Pumps
FEATURES AND BENEFITS
• Small size, compact and robust design
• Trouble-free continuous tube loading in seconds
• Reliable performance without any operator adjustments
• Automatic tube stretch for high accuracy and repetitive flow
• Safe and closed with visible rotor movement
• Spring-loaded operation for good pressure control
• No maintenance - low friction materials and ball bearings
• Four roller pumphead, low pulsation
• Up to 340 ml/min continuous flow
• Up to 510 ml/min intermittent flow
• Universal drive connection for drive shafts from Ø6mm to Ø10mm
PERFORMANCE
Flow rates (ml/min) Tubing 1.6mm wall
|
Tube bore (mm) |
Speed (rpm) |
|||
|
(ml/rev) |
100 |
400 |
600 (intermittent) |
|
|
0.5 |
0.02 |
2.2 |
9.1 |
13.5 |
|
0.8 |
0.04 |
4.3 |
17 |
26 |
|
1.6 |
0.14 |
14 |
56 |
84 |
|
2.4 |
0.29 |
29 |
115 |
175 |
|
3.2 |
0.47 |
47.5 |
190 |
285 |
|
4.0 |
0.67 |
67 |
270 |
405 |
|
4.8 |
0.85 |
85 |
340 |
510 |
Custom options
Pumphead options
No visible rotation - covered holes
Logic off switch and rotation sensor
Custom colours
Models for thin wall tubing
Custom occlusion settings
Pressure and flow performance
Flows obtained pumping water at 100rpm CCW-rotation
DIMENSIONS
TECHNICAL SPECIFICATION
|
Pump type |
Single channel peristaltic pumphead |
|
Tubing |
1.6mm wall, continuous tubing |
|
Operating Torque |
<250 mNm |
|
Operating temperature |
-10 to +45C Please consider the tubing temperature range. |
|
Weight |
0.1kg |
|
Max speed |
400rpm continous, 600rpm intermittent |
|
114DV standard pumphead |
Optimised for tube life |
|
114DVP +pressure pumphead |
Optimised for pressure performance |
MATERIALS OF CONSTRUCTION
|
Component |
Material |
|
Housing |
IXEF PARA, Grilamid PA12 |
|
Rotor |
IXEF PARA |
|
Rollers |
PTFE filled PBT |
|
Bearings |
Stainless steel ball bearings |
|
Shafts |
Stainless steel |
|
Springs |
Stainless steel |
ORDER INFORMATION
|
Product codes |
|
|
Description |
Partcode |
|
114DV standard pumphead |
013.5000.00A |
|
114DVP +pressure pumphead |
013.5000.P0A |
|
Tube ordering codes for 114DV and 114DVP pumpheads |
|||||
|
Bore/wall |
Pumpsil |
Marprene |
Bioprene |
STA-PURE PFL |
PVC* |
|
0.5/1.6mm |
913.A005.016 |
902.0005.016 |
933.0005.016 |
|
|
|
0.8/1.6mm |
913.A008.016 |
902.0008.016 |
933.0008.016 |
|
|
|
1.6/1.6mm |
913.A016.016 |
902.0016.016 |
933.0016.016 |
965.0016.016 |
E3603.016.16 |
|
2.4/1.6mm |
913.A024.016 |
902.0024.016 |
933.0024.016 |
|
|
|
3.2/1.6mm |
913.A032.016 |
902.0032.016 |
933.0032.016 |
965.0032.016 |
E3603.032.16 |
|
4.0/1.6mm |
|
|
933.0040.016 |
|
E3603.040.16 |
|
4.8/1.6mm |
913.A048.016 |
902.0048.016 |
933.0048.016 |
965.0048.016 |
E3603.048.16 |
|
Bore/wall |
Neoprene* |
STA-PURE PCS |
|
|
|
|
0.5/1.6mm |
|
|
|
|
|
|
0.8/1.6mm |
920.0008.016 |
|
|
|
|
|
1.6/1.6mm |
920.0016.016 |
960.0016.016 |
|
|
|
|
2.4/1.6mm |
|
|
|
|
|
|
3.2/1.6mm |
920.0032.016 |
960.0032.016 |
|
|
|
|
4.0/1.6mm |
|
|
|
|
|
|
4.8/1.6mm |
920.0048.016 |
960.0048.016 |
|
|
|
