VACUUBRAND BVC 21 NT VARIO - Manual (Page 9)

Documents are only to be used and distributed completely and unchanged. It is strictly the users´ responsibility to check carefully
the validity of this document with respect to his product. Manual-no.: 999157 / 10/12/2009
page 9 of 31
Technical data
We reserve the right for technical modifications without prior notice!
Type BVC 21 NT VARIO BVC 21 NT BVC 01
Pump Pump Valve
Maximum pumping speed
(ISO 21360)
m 3 /h 2.2 1.9/2.2* -
Ultimate vacuum (absolute) mbar 100 150 -
Maximum permissible inlet pres-
sure (absolute)
bar 1.1
Maximum permissible outlet
pressure (absolute)
bar 1.1
Rated power kW 0.09 0.12 0.03
No-load speed min -1 0-1800 1500/1800* -
Control range mbar 100 - atmosphere - -
Permissible ambient temperature
storage / operation
°C -10 to +60 / +10 to +40
Permissible relative atmospheric
moisture during operation
(no condensation)
% 30 to 85
Maximum permissible range of
supply voltage
Attention: Observe specifica-
tions of rating plate!
100-120 V~ +5%/-10% 50/60 Hz
230 V~ ±10% 50/60 Hz
Rated current at:
100-120 V~ 50/60 Hz
230 V~ 50/60 Hz
A
A
2 (maximum)
0.9 (maximum)
2.6 / 2.6
1.1 / 1.1
-
-
Internal fuse 4A SPT 5x20 - -
Motor protection thermal cutout, manual reset -
Degree of protection IEC 529 IP 20 IP 20 -
System System System
Volume of collecting bottle 4 4 4
Adapter for VHC pasteur pipettes, capillaries, pipette tips (100 µl)
Outlet hose nozzle DN 10 mm
hose nozzle
DN 6/10 mm
Hydrophobic filter
Type
Manufacturer
Nominal pore diameter
Midisart ® 2000
Sartorius
0.2
Degree of protection IEC 529 IP 20 IP 20 IP 52
Dimensions L x W x H approx. mm 275 x 450 x 520
275 x 450 x
520
300 x 255 x
500
Weight approx. kg 14.5 12.2 4
* at 50/60 Hz