- Vacuum Pumps
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- Hei-VAC Vario Control
Hei-VAC Vario Control
P/N: 591-00141-00
For Hei-VAP Expert Control / Hei-VAP Ultimate Control
Even if the gas ballast valve is open an excellent ultimate vacuum is reached when working with easily condensable vapors. This makes distilling high boiling point solvents such as DMF or DMSO possible at low bath temperatures.
Condenser is not in scope of delivery.
Technical Data
Hei-VAC Vario Control
Dimensions (W × H × D)
236 x 167 x 196 mm
Weight
5.4 kg
Protection class (EN 60529)
IP 20
Connection
Coolant: hose nozzle DN 6-8 mm
Operating temperature
+10 - +40°C
Motor protection
temperature sensor on the pcb (current limitation)
Storage temperature range
-10 - +60°C
Power
Electrical: 0.16 kW
Maximum pumping speed
1.7 m3/h
Ultimate vacuum (absolute)
without gas ballast: 2 mbar | with gas ballast: 4 mbar
Maximum permissible pressure
1.1 bar
Permissible relative atmospheric moisture dur- ing operation (no condensation)
30% - 85%
Maximum no-load speed
2400 min-1
Inlet
hose nozzle DN 8 mm
Outlet
hose nozzle DN 8 mm
Maximum permissible range of supply voltage ( ±10% )
100-120 V~ 50/60 Hz | 200-240 V~ 50/60 Hz