VARIO® chemistry pumping unit PC 3001 VARIOpro
Description
VACUUBRAND20696700ca. 400 mmca. 306 mmca. 7.7 kg20696700This VARIO® chemistry pumping unit optimizes vacuum conditions automatically by precisely and continuously adjusting the diaphragm pump´s motor speed. Thanks to the motor speed control the pump operates only when vacuum is needed, saving energy and reducing maintenance. The integrated vacuum controller enables fully automatic evaporation at a push of a button. Low space requirements, light weight and low operational noise contribute further to this unit’s flexibility and popularity for laboratory use. The PC 3001 VARIOpro is ideal for vacuum applications with high boiling point solvents. The inlet separator, made of glass with a protective coating, prevents droplets and particles from entering the pump. The highly efficient insulated exhaust vapor condenser has a very compact design and provides near-100-percent recovery of solvents.
Performance features
- easily operated CVC 3000 vacuum controller with clear text menus and integrated venting valve
- automatic optimization of the vacuum level throughout the process for high process reproducibility and unattended operation, short process times due to zero-fluctuation (hysteresis-free) vacuum control - even for large amounts of vapor
- compact and powerful; excellent ultimate vacuum, even with continuous condensate purge
- whisper quiet and ultra low vibration
- excellent environmental friendliness due to low power consumption and efficient solvent recovery
Downloads
- Safety information for vacuum equipment
- Multi-lingual
Technical data
| Technical data | Unit | PC 3001 VARIOpro |
|---|---|---|
| Vacuum controller | CVC 3000 | |
| Number of heads / stages | 4 / 3 | |
| Max. pumping speed | m3/h | 2.0 |
| Max. pumping speed | cfm | 1.2 |
| Ultimate vacuum (abs.) | mbar/torr | 2 / 1.5 |
| Ultim. vac. (abs.) with gas ballast | mbar/torr | 4 / 3 |
| Ambient temperature range (operation) | °C | 10 - 40 |
| Ambient temperature range (storage) | °C | -10 - 60 |
| Max. back pressure (abs.) | bar | 1.1 |
| Inlet connection | Hose nozzle DN 6-10 mm | |
| Outlet connection | Hose nozzle DN 8-10 mm | |
| Coolant connection | 2 x hose nozzle DN 6-8 mm | |
| Rated motor power | kW | 0.16 |
| Motor speed range | min-1 | 200 - 3000 |
| Degree of protection | IP 20 | |
| Dimensions (L x W x H) | mm | 300 x 306 x 400 |
| Weight | kg | 7.7 |
| Noise level at 50 Hz, typ. | dBA | 42 |
| ATEX conformity (only 230V) | II 3/- G IIC T3 X Internal Atm. only | |
| Items supplied | Pumping unit completely mounted, ready for use, with manual. | |
| Accessories | Rubber vacuum tubing DN 6 mm (20686000) Rubber vacuum tubing DN 8 mm (20686001) Coolant valve VKW-B (20674220) Vent valve VB M-B (20674217) Liquid level sensor (20699908) |
PC 3001 VARIOpro - Pumping speed graph PC 3001 VARIOpro - Pump down graph (10 l volume) |
PC 3001 VARIOpro - Dimension sheet |
-Technical data are subject to change without notice-
Ordering data
| Product name | Mains voltage and frequency | Plug | * Order no. |
|---|---|---|---|
| PC 3001 VARIOpro | 200-230 V~ 50-60 Hz 100-120 V~ 50-60 Hz | CEE | 20696700 |
| 200-230 V~ 50-60 Hz 100-120 V~ 50-60 Hz | CH | 20696701 | |
| 200-230 V~ 50-60 Hz 100-120 V~ 50-60 Hz | UK, IN | 20696702 | |
| 200-230 V~ 50-60 Hz 100-120 V~ 50-60 Hz | US | 20696703 | |
| 200-230 V~ 50-60 Hz 100-120 V~ 50-60 Hz | CN | 20696706 |
* As part of the implementation process of our new ERP system in 2018 our catalog numbers were extended to 8 digits in length by adding the digits “2” or “20” to the beginning of the old catalog numbers.
