Classification
Manufacturer
EClass
not containing the term:
Vacuubrand 

Diaphragm vacuum pumps, chemistry design, MD 12C NT VARIO select

The VARIO® design provides vacuum control by precise and continuous adaption of the chemistry diaphragm pumps motor speed, and includes the vacuum pump, as well as the VACUU·SELECT controller.

  • Improved performance, increased pumping speed and lower ultimate vacuum extends 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
  • Very 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
  • Easy to clean due to smooth exterior surfaces
Dimensions (WxDxH):260 x 533 x 450 mm
Diaphragm vacuum pumps, chemistry design, MD 12C NT VARIO select


Diaphragm vacuum pumps, chemistry design, MD 12C NT VARIO select
TypeFlow rate
m³/h
Ultimate vacuum
mbar
Ultimate vacuum
with gas ballast
mbar
No. of stagesPlug typePKCat. No. 
MD 12C NT VARIO select14.31.533CEE14687927
MD 12C NT VARIO select14.31.533UK14687925
Accessories:
Sealing kit NT for chemistry diaphragm pumps NT / Vacuubrand
Vacuum tubings, PVC / Vacuubrand
Alternate products:
Diaphragm pumps chemistry design, ME 1C / Vacuubrand
Chemistry vacuum system, MD 12C NT AK/EK / Vacuubrand
Chemistry vacuum system MD 12C NT EK / Vacuubrand