VACUUBRAND PC 3012 NT VARIO Duo - Manual (Page 5)

Documents are only to be used and distributed completely and unchanged. It is strictly the users´ responsibility to check care-
fully the validity of this document with respect to his product. Manual-no.: 2614930 - 999266 / 31/03/2014
Type PC 3012 NT VARIO Duo
Maximum pumping speed* (ISO 21360) m 3 /h 25
Ultimate vacuum (absolute) without gas
ballast**
mbar 1.5
Ultimate vacuum (absolute) with gas bal-
last**
mbar 3
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
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 installation altitude
above mean sea level
m 2000
Rated motor power (pump motor) kW 1.06
No-load speed min -1 30 - 2400
Maximum permissible range
of supply voltage (±10%)
Attention: Observe specifications of
rating plate!
200-230 V~ 50-60 Hz
Maximum rated current (pump motor) at:
200-230 V~ 50/60 Hz A 7
Device fuse 4 slow blow fuses 8A
Motor protection thermal cutout, manual reset
Degree of protection IEC 529 IP 40
Inlet small flange DN 25 / hose nozzle DN 15
Outlet 2x hose nozzle DN 10
Volume of catchpot ml 500
A-weighted emission sound pressure
level*** (uncertainty K
pA
: 3dB(A))
db(A) 50
Dimensions L x W x H approx. mm 611 x 925 x 560
Weight approx. kg 65
* Pumping speed of diaphragm pump
** Ultimate vacuum at setting ”Pump down” at speed ”HI”
*** Measurement according to EN ISO 2151:2004 and EN ISO 3744:1995 at 1500rpm and ultimate vacuum with exhaust tube at
outlet.