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Vacuubrand MZ 2 NT Vacuum Diaphragm Pump
 Vacuum Pumps   Overview of our vacuum pumps
 Printed Version     Printed version / PDF datasheet
Vacuubrand MZ 2 NT diaphragm pumps are ideal for continuous, oil-free evacu-
ation and pumping of gases. In this regard, a typical field of application is the KBr disk preparation, which requires an evacuation of the die set.

All parts coming in contact with pumped media are made of aluminum and select-
ed plastics, allowing a wide range of applications for non corrosive gases. The two-
stage construction provides the advantageous combination of high pumping speed and an ultimate vacuum down to 7 mbar. The highly flexible fabric-reinforced FKM double diaphragm is ideal for extended operating life.

Performance Characteristics

· contamination-free pumping and evacuation
· high flow rate even near ultimate vacuum
· quiet operation
· very low vibration
· long diaphragm life, maintenance-free drive system


Vacuubrand MZ 2 NT Vacuum Diaphragm Pump
   TECHNICAL DATA AND SPECIFICATIONS
 Technical Data MZ 2 NT
Number of heads/stages: 2/2
Max. pumping speed at 50/60 Hz: 2,2 / 2,4 m3/h
Max. pumping speed at 50/60 Hz: 1,3 / 1,4 cfm
Ultimate vacuum (abs.): 7 mbar / 5,2 torr
Ambient temperature range (operation): 10-40 °C
Ambient temperature range (storage): -10-60 °C
Max. back pressure (abs.): 2 bar
Inlet connection: Hose nozzle DN 10 mm
Outlet connection: Silencer / G¼"
Rated motor power: 0,18 kW
Rated motor speed 50/60 Hz: 1500/1800 min-1
Protection class: IP 40
Dimensions (L x W x H): 243 x 239 x 198 mm
Weight: 11,0 kg
Noise level at 50 Hz (typ.): 45 dBA
NRTL certification: Canada and USA
ATEX conformity (only 230V): II 3G IIC T3 X Internal Atm. only
Mains connection: 230 V ~ 50-60 Hz

MZ 2 NT - pumping speed graph at 50 Hz
MZ 2 NT - pumping speed graph at 50 Hz
MZ 2 NT - pump down graph at 50 Hz (10 l volume)
MZ 2 NT - pump down graph at 50 Hz (10 l volume)
 
MZ 2 NT - pumping speed graph at 60 Hz
MZ 2 NT - pumping speed graph at 60 Hz
MZ 2 NT - pump down graph at 60 Hz (10 l volume)
MZ 2 NT - pump down graph at 60 Hz (10 l volume)


ORDER INFORMATION
 Part No. Description Price 
732000 MZ 2 NT vacuum diaphragm pump, 230 V, 50-60 Hz on req.
696840 Vacuum regulator valve with manometer/hose nozzle DN 10 mm on req.
All prices are in Euros (EUR) per piece and are subject to change without further notice.

For further questions, please don't hesitate to contact us.

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Last update March 2014 · Copyright © msscientific Chromatographie-Handel GmbH · All rights reserved