PumpsDiaphragm vacuum pumps -NT Series, Chemistry design
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Diaphragm vacuum pumps -NT Series, Chemistry design LLG WWW-Catalog


Diaphragm vacuum pumps -NT Series, Chemistry design

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.
 
TypeDimens­ions
(W x D x H)
mm
max. discharge
flow
m³ / hr.
Ultimate vacuum
without / with
gas ballast
mbar (abs.)
Number
of steps
ConnectorPKCat. No.
ME 2C NT243 x 211 x 1982,1 / 2,4701CEE19.880 943
ME 4C NT243 x 255 x 1983,9 / 4,3701CEE19.880 894
ME 4C NT243 x 255 x 1983,9 / 4,3701CH19.880 895
MZ 2C NT243 x 243 x 1982,0 / 2,37 / 122CEE19.880 898
MZ 2C NT243 x 243 x 1982,0 / 2,37 / 122CH19.880 899
MZ 2C NT243 x 243 x 1982,0 / 2,37 / 122UK16.267 265
MZ 2C NT VARIO243 x 243 x 2452,87 / 122CEE17.101 735
MZ 2C NT VARIO243 x 243 x 2452,87 / 122CH16.267 234
ME 8C NT243 x 325 x 1987,1 / 7,8701CEE19.880 896
ME 8C NT243 x 325 x 1987,1 / 7,8701CH19.880 897
ME 8C NT + 2AK243 x 319 x 3747,1 / 7,8701-16.267 643
MD 4C NT243 x 325 x 1983,4 / 3,81,5 / 33CEE19.880 900
MD 4C NT243 x 325 x 1983,4 / 3,81,5 / 33CH19.880 901
MD 4CRL NT243 x 325 x 1983,4 / 3,81,5 / 0,001*3-19.880 926
MD 4C NT VARIO243 x 325 x 2454,61,5 / 33CEE17.101 736
MD 4C NT VARIO243 x 325 x 2454,61,5 / 33CH16.268 083
ME 16C NT533 x 260 x 35916,3 / 18,470 / 1001CEE19.880 955
ME 16C NT533 x 260 x 35916,3 / 18,470 / 1001UK19.880 956
ME 16C NT VARIO533 x 260 x 42019,370 / 1001CEE19.880 964
MD 12C NT533 x 260 x 35912,0 / 13,32 / 43CEE19.880 957
MD 12C NT533 x 260 x 35912,0 / 13,32 / 43CH19.880 959
MD 12C NT533 x 260 x 35912,0 / 13,32 / 43UK19.880 958
MD 12C NT VARIO533 x 260 x 42014,31,5 / 33CEE19.880 972
MV 10C NT533 x 260 x 3599,5 / 10,70,9 / 1,54CEE19.880 960
MV 10C NT VARIO533 x 260 x 42012,80,6 / 1,24CEE19.880 977
* diaphragm pump with reduced leakage rate

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