Technical data – VACUUBRAND HP 63B2 User Manual
Page 10
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.: 999069 / 24/09/2014
+
See manuals of the rotary vane pump and of the diffusion pump as well.
* If the pumping unit is running with fresh oil (oil has been changed or topped up), a running time of up to two days might be
necessary to achieve the ultimate vacuum. This effect is due to the normal outgassing of the oil.
** Measurement according to EN ISO 2151:2004 and EN ISO 3744:1995 at 230V/50Hz and at ultimate vacuum with exhaust
tube at outlet.
Technical data
Type
HP 40B2 /
RZ 2.5
HP 40B2 /
RZ 6
HP 63B2
Backing pump
RZ 2.5
RZ 6
Recommended oil for backing pump
VACUUBRAND B-oil
Diffusion pump
AX 65
Recommended pump fluid for
diffusion pump
diffusion pump oil for
VACUUBRAND oil diffusion pump
Pump fluid capacity of diffusion pump
ml
30
Maximum pumping speed
l/s
22
37
Ultimate vacuum*
mbar
< 1 x 10
-6
Maximum permissible inlet / outlet
pressure (absolute)
bar
1.1
Maximum pressure difference
between inlet and outlet
bar
1.1
Maximum permissible pressure
(absolute) at gas ballast valve
bar
1.2
Maximum permissible temperature
of gaseous media
continuous operation: 40°C,
for short periods (less than 5 minutes): up to 80°C
Permissible ambient temperature
storage / operation
°C
-10 to +60 / +12 to +40
Permissible relative atmospheric
moisture during operation
%
30 to 85 (no condensation)
Maximum permissible installation
altitude above mean sea level
m
2000
Maximum permissible range of
supply voltage
230V~
±10% 50/60Hz
Rated input current:
230 V~ 50/60 Hz
A
2.7 / 2.2
3.2 / 3.2
Power draw
230 V~ 50/60 Hz
VA
621 / 506
736 / 736
Degree of protection IEC 529
IP 10B
Inlet
small flange KF DN 40
clamping flange
ISO-K DN 63
Outlet
hose nozzle DN 10 mm
A-weighted emission sound pressure
level** (uncertainty K
pA
: 3 dB(A))
dB(A)
42
49
Dimensions L x W x H approx.
mm
445 x 385 x 435
445 x 381 x 460
Weight approx.
kg
25.4
30.9