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Scotland 01236 431 857
Export +44 (0)1482 649 665
England & Wales 0115 982 1111
Vacuubrand Diaphragm Pumps
E33-64
VACUUBRAND diaphragm pumps are available in two versions :-
Standard Version: For general laboratory applications such as vacuum filtration, degassing, impregnation, desiccation etc.
Chemistry (C) Version: For applications where aggressive gases and vapours are present such as in rotary evaporation, distillation, vacuum concentration, vacuum ovens and gel drying etc.
Key Features: High flow rate at low vacuum, excellent reliability and vacuum stability, easy and inexpensive to service and maintain.
All pumps are supplied with on/off switch, mains cable with plug, gas ballast (C Versions only) and instructions for use. Other models, voltages and frequencies are also available on
request.
Standard Version Pumps
Code
Model
Max flow rate Ultimate vacuum Max pressure
abs
Weight
Dimensions
(LxWxH)
PUM1402 ME4NT
3.7m3/h (61 l/min)
80mbar
4bar
10.1Kg
266 x 235 x 175mm
PUM1404 ME4RNT
3.4m3/h (56 l/min)
<100mbar
4bar
11Kg
266 x 235 x 175mm
PUM1406 ME8NT
6.5m3/h (108 l/min) 80mbar
2bar
15.5Kg
315 x 235 x 200mm
Chemistry Version Pumps
Code
Model
Max flow rate Ultimate vacuum Max pressure
abs
Weight
Dimensions
(LxWxH)
PUM1410 MZ2CNT
1.7m3/h (28 l/min)
9mbar
2bar
10.5Kg
266 x 241 x 170mm
PUM1412 MDIC
1.0m3/h (16 l/min)
2mbar
1bar
6.5Kg
303 x 168 x 215mm
PUM1414 MD4CNT
3.0m3/h (50 l/min)
2mbar
1.1bar
16.2Kg
315 x 241 x 176mm
Chemistry Version Pumping Units
Accessories included with each pumping unit are: Pump stand, Inlet catchpot, Exhaust catchpot
Code
Model
Max flow rate
Ultimate vacuum Weight
Dimensions
(LxWxH)
PUM1416 MZ2CNT +2AK
1.7m3/h (28 l/min)
9mbar
13.5Kg
336 x 241 x 326mm
PUM1418 MZ2CNT+AK+EK
1.7m3/h (28 l/min)
9mbar
13.5Kg
336 x 241 x 500mm
PUM1420 MDIC+AK+EK
1.0m3/h (16 l/min)
2mbar
9.2Kg
310 x 280 x 470mm
PUM1422 MD4CNT+AK+EK
3.0m3/h (50 l/min)
2mbar
16.2Kg
336 x 241 500mm
KNF General Purpose Vacuum Pumps
E33-33
KNF general purpose vacuum pumps are suitable for most general laboratory uses including single or multi-flask filtration, pressure
filtration and vacuum ovens with dry non-aggressive media. Fitted with carrying handle and rubber feet, the pump head is made from
aluminium, the diaphragm of CR (AN version) or PTFE coated (AT version) and valves are of stainless steel.
100% Oil free
Maintenance free
Pressure up to 4 bar
Suitable for bench top applications
Code
Description
Delivery (L/Min)
Ultimate Vacuum (mbar.
ABS)
PUM2850 Portable vacuum pump
15
100
PUM2854 Portable vacuum pump
13
100
PUM2858 Portable vacuum pump
30
100
PUM2862 Portable vacuum pump
27
100
PUM2870 Portable vacuum pump
50
100
PUM2874 Portable vacuum pump
30
13
PUM2878 Portable vacuum pump
27
20
PUMPS
, V
ACUUM
PUMPS, VACUUM
High Performance
Compact
Low noise
Pollution free
Long lifetime
Chemically resistant
654