ME 8C NT +2AKChemistry vacuum system

Overview

  • outstanding chemical resistance and superior vapor tolerance
  • exceptionally high performance even at low vacuum
  • compact design
  • whisper quiet and very low vibration
  • long diaphragm life, maintenance-free drive system

Ultimate vacuum

70 mbar

Max. pumping speed 50 Hz

7.1 m3/h

Articleno. 20734405
On demand

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Chemistry vacuum system in action

Chemistry-design diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The one-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar. All major parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms for increased reliability and extended operating life. The chemistry vacuum system ME 8C NT +2AK with inlet separator to protect the pump against particles and liquid droplets and outlet separator to collect condensate is a well-proven choice for demanding applications. These large pumps have an exceptionally high pumping speed. The NT-series features further improved performance data and superior vapor tolerance. Large one-stage chemistry-design diaphragm pumps are an excellent choice for pumping large amounts of gases and vapors. They do not consume water and therefore do not produce any contaminated waste water. Typical applications are degassing of liquids, multiport filtrations e. g. on vacuum networks and in general evaporation of low boiling solvents. We recommend these pumps especially for processes with large gas flow at high process pressures.


Information on the disposal of old devices »
 

Technical data and graphs

Max. pumping speed 50 Hz 7.1 m3/h Select diagram
Max. pumping speed 60 Hz 4.6 cfm Select diagram
Ultimate vacuum 70 mbar / 52 torr
Number of heads 4
Number of stages 1
Lower ambient temperature (operation) 10 °C
Upper ambient temperature (operation) 40 °C
Lower ambient temperature (storage) -10 °C
Upper ambient temperature (storage) 60 °C
Max. back pressure (abs.) 1.1 bar
Inlet connection Hose nozzle DN 8-10 mm
Outlet connection Hose nozzle DN 8-10 mm
Rated motor power 0.25 kW
Rated motor speed at 50/60 Hz 1500/1800 min-1
Protection class IEC 60529 IP 40
Dimension L in mm 319 mm
Dimension B in mm 243 mm
Dimension H in mm 374 mm
Weight 16.7 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 45 dBA
ATEX conformity II 3/- G Ex h IIC T3 Gc X Internal Atm. only
NRTL certification Yes
Items supplied Pump completely mounted, ready for use, with manual.
Rated mains voltage range 1 200-230 V
Rated mains voltage range 2 100-115 V
Rated mains voltage range 3 120 V
Mains frequency 1 50-60 Hz
Mains frequency 2 50-60 Hz
Mains frequency 3 60 Hz

vac_pumpingspeedm3 für Zoom klicken

Max. pumping speed 50 Hz

vac_pumpingspeedcfm für Zoom klicken

Max. pumping speed 60 Hz

vac_pumpingcurve50 für Zoom klicken

Pump down graph 50 Hz (100 l volume)

vac_pumpingcurve60 für Zoom klicken

Pump down graph 60 Hz (100 l volume)

Downloads

Chemistry vacuum system ME 8C NT +2AK, one stage,certification (NRTL): C/US,200-230 V/50-60 Hz, 100-115 V/50-60 Hz 120 V/60 Hz,without mains cable
ME 8C NT +2AK Chemistry vacuum system
Safety information for vacuum equipment
Manual PDF 5.4 MB
Multilingual Download
Manual vacuum pump
Manual PDF 4.3 MB 4.3 MB 4.3 MB 4.3 MB 4.2 MB 4.3 MB 4.3 MB 4.3 MB 4.3 MB 4.3 MB 4.4 MB 4.8 MB 4.3 MB 4.2 MB 4.3 MB
Download Download Download Download Download Download Download Download Download Download Download Download Download Download Download
Brochure
Brochure PDF 2 MB 2 MB
Download Download

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Chemistry vacuum system in action

Chemistry-design diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The one-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar. All major parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms for increased reliability and extended operating life. The chemistry vacuum system ME 8C NT +2AK with inlet separator to protect the pump against particles and liquid droplets and outlet separator to collect condensate is a well-proven choice for demanding applications. These large pumps have an exceptionally high pumping speed. The NT-series features further improved performance data and superior vapor tolerance. Large one-stage chemistry-design diaphragm pumps are an excellent choice for pumping large amounts of gases and vapors. They do not consume water and therefore do not produce any contaminated waste water. Typical applications are degassing of liquids, multiport filtrations e. g. on vacuum networks and in general evaporation of low boiling solvents. We recommend these pumps especially for processes with large gas flow at high process pressures.


Information on the disposal of old devices »
 

Technical data and graphs

Max. pumping speed 50 Hz 7.1 m3/h Select diagram
Max. pumping speed 60 Hz 4.6 cfm Select diagram
Ultimate vacuum 70 mbar / 52 torr
Number of heads 4
Number of stages 1
Lower ambient temperature (operation) 10 °C
Upper ambient temperature (operation) 40 °C
Lower ambient temperature (storage) -10 °C
Upper ambient temperature (storage) 60 °C
Max. back pressure (abs.) 1.1 bar
Inlet connection Hose nozzle DN 8-10 mm
Outlet connection Hose nozzle DN 8-10 mm
Rated motor power 0.25 kW
Rated motor speed at 50/60 Hz 1500/1800 min-1
Protection class IEC 60529 IP 40
Dimension L in mm 319 mm
Dimension B in mm 243 mm
Dimension H in mm 374 mm
Weight 16.7 kg
Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 45 dBA
ATEX conformity II 3/- G Ex h IIC T3 Gc X Internal Atm. only
NRTL certification Yes
Items supplied Pump completely mounted, ready for use, with manual.
Rated mains voltage range 1 200-230 V
Rated mains voltage range 2 100-115 V
Rated mains voltage range 3 120 V
Mains frequency 1 50-60 Hz
Mains frequency 2 50-60 Hz
Mains frequency 3 60 Hz

vac_pumpingspeedm3 für Zoom klicken

Max. pumping speed 50 Hz

vac_pumpingspeedcfm für Zoom klicken

Max. pumping speed 60 Hz

vac_pumpingcurve50 für Zoom klicken

Pump down graph 50 Hz (100 l volume)

vac_pumpingcurve60 für Zoom klicken

Pump down graph 60 Hz (100 l volume)

Downloads

Chemistry vacuum system ME 8C NT +2AK, one stage,certification (NRTL): C/US,200-230 V/50-60 Hz, 100-115 V/50-60 Hz 120 V/60 Hz,without mains cable
ME 8C NT +2AK Chemistry vacuum system
Safety information for vacuum equipment
Manual PDF 5.4 MB
Multilingual Download
Manual vacuum pump
Manual PDF 4.3 MB 4.3 MB 4.3 MB 4.3 MB 4.2 MB 4.3 MB 4.3 MB 4.3 MB 4.3 MB 4.3 MB 4.4 MB 4.8 MB 4.3 MB 4.2 MB 4.3 MB
Download Download Download Download Download Download Download Download Download Download Download Download Download Download Download
Brochure
Brochure PDF 2 MB 2 MB
Download Download

This might also interest you