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- Vacuum Technology
- Accessories
- Desiccators
- Diaphragm Pumps
- Pump Units - Speed Controlled
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- Accessories for Diaphragm vacuum pumps LABOPORT®
- Accessories for ME 1, ME 1C and MZ 1C
- Accessories for Mini Diaphragm Vacuum Pumps LABOPORT®
- Accessories for Vacuum Pump Systems N 920 G
- Conversion kits for diaphragm vacuum pumps LABOPORT® N 820 G / N 840 G
- Diaphragm pump MPC 101 Z
- Diaphragm pumps Chemistry design, ME 1C, MZ 1C, MD 1C
- Diaphragm pumps NT Series, Aluminium
- Diaphragm pumps, Aluminum PTFE design, ME 1, MD 1
- Diaphragm Vacuum Pump N 860.3 FT.40.18
- Diaphragm Vacuum Pump N 920 G
- Diaphragm vacuum pumps -NT Series, Chemistry design
- Diaphragm vacuum pumps ATEX Series, Chemistry design
- Diaphragm vacuum pumps LABOPORT®
- Diaphragm vacuum pumps LABOPORT® SD, chemically-resistant
- Diaphragm vacuum pumps LABOPORT®N820G / N840G, chemically-resistant
- Diaphragm vacuum pumps MPC 090 E, chemical-resistant
- Fine control valves for Vacuum Pumps LABOPORT® / N 920 G
- Hand-operated vacuum pumps
- Hose connector for Vacuum Pumps LABOPORT® / N 920 G
- Hydrophobic pump protection filter for Diaphragm vacuum pumps and pump systems LABOPORT® / LABOBASE®
- Laboratory Vacuum Pump Microsart® e.jet
- Laboratory vacuum pump Microsart® mini.vac / maxi.vac
- Mini Diaphragm Vacuum Pumps LABOPORT®
- Mini-Diaphragm vacuum pumps LABOPORT®N96, chemically-resistant
- Pumps, vacuum / pressure, diaphragm, Vacuubrand, accessories
- Sealing kit NT for chemistry diaphragm pumps NT
- Silencer for Vacuum Pumps LABOPORT® / N 920 G
- Small flange for Vacuum Pump Systems N 920
- Spare parts sets for KNF Pumps
- Laboratory Freeze Dryers
- Piston Pump
- Rotary Vane Pumps
- Vacuum Controllers
- Water Jet Pumps
- Viscosity
- Water Purification System
- Weighing
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- promotions
- Ultra Violet Sanitisation
Diaphragm vacuum pumps -NT Series, Chemistry design
- improved performance, increased pumping speed and lower ultimate vacuum extend applications in both the laboratory and in industrial applications
- long-life diaphragm with PTFE sandwich construction and unstressed diaphragm support
- easy service/exchange of diaphragm or valves due to novel integrated valve head assembly. Easy dismantling, cleaning and reassembly without requiring readjustment
- whisper quiet and ultra low vibration due to compact drive with patented motor control system. Ideal as a built-in component for sensitive equipment in both the laboratory and in industry
- superior vapour tolerance due to integral tubing connections and gas ballast valve for continuous purge (at ME 16C NT, MZ 2C NT, MD 4C / 12C NT and MV 10C NT).
- easy to clean due to smooth exterior surfaces
The VARIO® design provides vacuum control by precise and continuous adaptation of the diaphragm pump·s motor speed, and includes the VARIO® pump, as well as the CVC 3000 vacuum controller.
Diaphragm vacuum pumps -NT Series, Chemistry design
PART NO.4AJ-9880959
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MD 12C NT||260 x 533 x 359||12.0 / 13.3||2 / 4||3||CH||1
Vacuubrand
20743301
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
23
1
Out of Stock
PART NO.4AJ-9880958
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MD 12C NT||260 x 533 x 359||12.0 / 13.3||2 / 4||3||UK||1
Vacuubrand
20743302
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
24
1
Out of Stock
PART NO.4AJ-9880957
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MD 12C NT||260 x 533 x 359||12.0 / 13.3||2 / 4||3||CEE||1
Vacuubrand
20743300
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
5
22
1
Out of Stock
PART NO.4AJ-9880956
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
ME 16C NT||260 x 533 x 359||16.3 / 18.4||70 / 100||1||UK||1
Vacuubrand
20741302
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
20
1
Out of Stock
PART NO.4AJ-9880955
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
ME 16C NT||260 x 533 x 359||16.3 / 18.4||70 / 100||1||CEE||1
Vacuubrand
20741300
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
19
1
Out of Stock
PART NO.4AJ-9880944
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
ME 2C NT||211 x 243 x 198||2.1 / 2.4||70||1||UK||1
Vacuubrand
20730102
MANA730102
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
5
1
1
Price: €1,600.00
Out of Stock
PART NO.4AJ-9880943
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
ME 2C NT||211 x 243 x 198||2.1 / 2.4||70||1||CEE||1
Vacuubrand
20730100
478-0215
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
8
0
1
Price: €1,600.00
Out of Stock
PART NO.4AJ-9880926
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MD 4CRL NT||243 x 325 x 198||3.4 / 3.8||1.5||3||-||1
Vacuubrand
20736445
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
16
1
Out of Stock
PART NO.4AJ-9880901
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MD 4C NT||243 x 328 x 198||3.4 / 3.8||1.5 / 3||3||CH||1
Vacuubrand
20736401
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
15
1
Out of Stock
PART NO.4AJ-9880900
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MD 4C NT||243 x 328 x 198||3.4 / 3.8||1.5 / 3||3||CEE||1
Vacuubrand
20736400
181-1068
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
2
13
1
Out of Stock
PART NO.4AJ-9880899
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MZ 2C NT||243 x 243 x 198||2.0 / 2.3||7 / 12||2||CH||1
Vacuubrand
20732301
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
2
6
1
Out of Stock
PART NO.4AJ-9880898
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MZ 2C NT||243 x 243 x 198||2.0 / 2.3||7 / 12||2||CEE||1
Vacuubrand
20732300
181-1040
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
3
5
1
Out of Stock
PART NO.4AJ-9880897
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
ME 8C NT||243 x 328 x 198||7.1 / 7.8||70||1||CH||1
Vacuubrand
20734201
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
11
1
Out of Stock
PART NO.4AJ-9880896
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
ME 8C NT||243 x 328 x 198||7.1 / 7.8||70||1||CEE||1
Vacuubrand
20734200
181-1063
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
9
10
1
Out of Stock
PART NO.4AJ-9880895
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
ME 4C NT||243 x 254 x 198||3.9 / 4.3||70||1||CH||1
Vacuubrand
20731201
BHIT731201
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
4
1
Out of Stock
PART NO.4AJ-9880894
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
ME 4C NT||243 x 254 x 198||3.9 / 4.3||70||1||CEE||1
Vacuubrand
20731200
181-1035
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
2
2
1
Out of Stock
PART NO.4AJ-6267643
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
ME 8C NT + 2AK||243 x 319 x 374||7.1 / 7.8||70||1||-||1
Vacuubrand
20734405
ME8CNT2AK
VACU734405
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
12
1
Out of Stock
PART NO.4AJ-6267265
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MZ 2C NT||243 x 243 x 198||2.0 / 2.3||7 / 12||2||UK||1
Vacuubrand
20732302
MZ2CNT
613-2345
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
7
1
Out of Stock
PART NO.4AJ-4688106
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MV 10C NT VARIO select||260 x 533 x 450||12.8||0.6 / 1.2||4||UK||1
Vacuubrand
25744752
VARIOSELEC
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
29
1
Out of Stock
PART NO.4AJ-4687927
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MD 12C NT VARIO select||260 x 533 x 450||14.3||1.5 / 3||3||CEE||1
Vacuubrand
25743750
MD12CNT
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
25
1
Out of Stock
PART NO.4AJ-4687926
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MV 10C NT VARIO select||260 x 533 x 450||12.8||0.6 / 1.2||4||CEE||1
Vacuubrand
25744750
MV10CNT
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
28
1
Out of Stock
PART NO.4AJ-4687925
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MD 12C NT VARIO select||260 x 533 x 450||14.3||1.5 / 3||3||UK||1
Vacuubrand
25743752
MD12CNT
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
26
1
Out of Stock
PART NO.4AJ-4687924
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
ME 16C NT VARIO select||260 x 533 x 450||19.3||70 / 100||1||CEE||1
Vacuubrand
25741750
ME16CNT
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
21
1
Out of Stock
PART NO.4AJ-4670501
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MD 4C VARIO select||243 x 325 x 245||4.6||1.5 / 3||3||CH||1
20736551
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
18
1
Out of Stock
PART NO.4AJ-4670500
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MD 4C VARIO select||243 x 325 x 245||4.6||1.5 / 3||3||CEE||1
20736550
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
17
1
Out of Stock
PART NO.4AJ-4670495
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MD 4C NT||243 x 328 x 198||3.4 / 3.8||1.5 / 3||3||UK||1
20736402
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
14
1
Out of Stock
PART NO.4AJ-4670438
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MZ 2C VARIO select||243 x 243 x 245||2.8||7 / 12||2||CH||1
20732451
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
9
1
Out of Stock
PART NO.4AJ-4670437
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MZ 2C VARIO select||243 x 243 x 245||2.8||7 / 12||2||CEE||1
20732450
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
8
1
Out of Stock
PART NO.4AJ-4670425
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
ME 4C NT||243 x 254 x 198||3.9 / 4.3||70||1||UK||1
20731202
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
0
3
1
Out of Stock
PART NO.4AJ-9880960
73130||18652||18657||18663||18719||73155||73401
Type||Dimensions (W x D x H) mm||max. discharge flow m³ / hr.||Ultimate vacuum without / with gas ballast mbar (abs.)||Number of steps||Connector||PK
MV 10C NT||260 x 533 x 359||9.5 / 10.7||0.9 / 1.5||4||CEE||1
Vacuubrand
20744300
Diaphragm vacuum pumps
Pumps chemical-resistant
Pumps diaphragm vacuum
Vacuum pumps diaphragm
0
4
27
1
Out of Stock