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VACUUBRAND
VARIO® Chemistry Pumping Units

VARIO® chemistry diaphragm pumping units provide vacuum control by precise adaptation of diaphragm pump motor speed, work energy-efficient and obtain a long lifetime of membranes up to several years of permanent operation. They automatically identify the vapour pressures and continuously adapt the vacuum to parameter changes. Quick and precise adaptive control adjusts pumping speed to actual process requirements, irrespective of application size and volume of vapours. An ultimate vacuum down to 0.6 mbar can be attained.
  • Compact design, space-saving and high flexibility.
  • Vacuum controller VACUU·SELECT controls all common vacuum processes in chemistry labs, graphic user interface, application editor allows easy customisation.
  • Very short process times with continuously high evaporation rates.
  • Plain surfaces for easy cleaning.
  • Mains supply: 230 V, 50 Hz.
  • VARIO® chemistry pumping units always consist of vacuum pump and vacuum controller with integrated pressure transducer (made of alumina ceramic), air admittance valve, inlet catchpot and exhaust waste vapour condenser.
  • VARIO select DUO: pumping unit consisting of 2 PC 3012 VARIO select pumps mounted in parallel on common base plate, controlled by one VACUU·SELECT vacuum controller, ready for use, with manual.
 ModelPump
type
Volume
flow rate
m3 / h
Ultimate
pressure
mbar
Size
(L x W x H)
mm
Weight
kg
PUOrder No.in Stock  
PC 3001 VARIO selectMD 1C VARIO-SP2.02303 x 306 x 4008.2154461144 Login / Registration
PC 3001 VARIO proMD 1C VARIO-SP2.02300 x 306 x 4007.715881345-Login / Registration
PC 3002 VARIO selectMZ 2C VARIO select2.87419 x 243 x 45717.915881347-Login / Registration
PC 3003 VARIO selectMV 2C NT VARIO2.80.6419 x 243 x 45721.115881346-Login / Registration
PC 3004 VARIO selectMD 4C VARIO select4.61.5419 x 243 x 45721.115881348-Login / Registration
PC 3010 VARIO selectMV 10C VARIO130.6606 x 260 x 4502715429102-Login / Registration
PC 3012 VARIO selectMD 12C VARIO151.5606 x 260 x 4502715429103-Login / Registration
PC 3012 VARIO select DUOMD 12C VARIO301.5612 x 925 x 58559.115439594-Login / Registration
Marked prices are offers valid in Germany until 31/12/2018.