MZ 2C VARIO selectVARIO® chemistry diaphragm pump
Overview
- VACUU·SELECT vacuum controller with graphical user interface and predefined applications simplifies work in the laboratory
- automatic boiling point detection and adjustment of the vacuum for short process times
- extraordinary diaphragm life for minimum operational and servicing costs
- excellent chemical resistance
Ultimate vacuum
7 mbar
Ultimate vacuum with gas ballast
12 mbar
Max. pumping speed 50 Hz
2.8 m3/h
VARIO® chemistry diaphragm pump in action
The MZ 2C VARIO select pump is an excellent solution for labs working with most common solvents. The integrated VACUU·SELECT controller provides an easy-to-use, application based interface that covers all common lab applications. The VACUU·SELECT controller has you covered. Use manual set-point-control for simple processes, run fully automated distillations, or create your own application with simple drag-and-drop editing. For solvent evaporation, the VACUU·SELECT controller detects the boiling pressure and automatically adjusts the pump to maintain process control. On-demand motor speed control yields not only improved vacuum control, but it also results in unparalleled service intervals for wear parts like diaphragms and valves. Typical applications are all evaporation processes. Evaporation processes can be run fully automatically and with short process times and high sensitivity at the same time. The VARIO® control ensures high process reliability through prevention of superheating or foaming. The control allows for automatic vacuum level adaptation and is self-adapting to changing process parameters at any time. The VACUU·BUS® interface facilitates an user-friendly configuration of even complex vacuum installations.
Technical data and graphs
| Max. pumping speed 50 Hz | 2.8 m3/h | Select diagram |
| Max. pumping speed 60 Hz | 1.65 cfm | |
| Ultimate vacuum | 7 mbar / 5 torr | |
| Ultimate vacuum with gas ballast | 12 mbar / 9 torr | |
| Number of heads | 2 | |
| Number of stages | 2 | |
| Vacuum controller | VACUU·SELECT | |
| Lower ambient temperature (operation) | 10 °C | |
| Upper ambient temperature (operation) | 40 °C | |
| Lower ambient temperature (storage) | -10 °C | |
| Upper ambient temperature (storage) | 60 °C | |
| Max. outlet pressure (abs.) | 1.1 bar | |
| Inlet connection | Hose nozzle DN 8-10 mm | |
| Outlet connection | Hose nozzle DN 8-10 mm | |
| Rated motor power | 0.53 kW | |
| Protection class IEC 60529 | IP 20 | |
| Dimension L in mm | 243 mm | |
| Dimension B in mm | 243 mm | |
| Dimension H in mm | 245 mm | |
| Weight | 14.3 kg | |
| Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) | 43 dBA | |
| ATEX conformity | II 3/- G Ex h IIC T3 Gc X Internal Atm. only | |
| NRTL certification | No | |
| Items supplied | Pump completely mounted, ready for use, with manual. | |
| Rated mains voltage range 1 | 200-230 V | |
| Mains frequency 1 | 50-60 Hz | |
| Interface | Ethernet (RJ45): Modbus TCP / USB (Type A): Data transfer, software update, RS-232 (additional adapter required) |
Downloads
Equipment
-
![VACUU·SELECT user management]()
VACUU·SELECT User Management Function extension for VACUU·SELECT controller- Flexible and individual permissions
- Ensure consistent process parameters
- Customized working environment
![Silencer with hose DN 8-10mm]()
DN 8-10mm Silencer with hose 5cm![Rubber vacuum tubing, DN 8,price per meter]()
DN 8 mm, sale per meter Rubber vacuum tubing- Natural rubber + SBR
- Nominal width DN 8 mm
- Sale per meter
![Set of diaphragms and valves forMZ 2C NT, MZ 2C NT VARIO, PC 3002]()
MZ 2C NT / MZ 2C NT VARIO / PC 3002 Set of diaphragms and valves- Complete kit
- Original spare parts
- Easy assembly
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VARIO® chemistry diaphragm pump in action
The MZ 2C VARIO select pump is an excellent solution for labs working with most common solvents. The integrated VACUU·SELECT controller provides an easy-to-use, application based interface that covers all common lab applications. The VACUU·SELECT controller has you covered. Use manual set-point-control for simple processes, run fully automated distillations, or create your own application with simple drag-and-drop editing. For solvent evaporation, the VACUU·SELECT controller detects the boiling pressure and automatically adjusts the pump to maintain process control. On-demand motor speed control yields not only improved vacuum control, but it also results in unparalleled service intervals for wear parts like diaphragms and valves. Typical applications are all evaporation processes. Evaporation processes can be run fully automatically and with short process times and high sensitivity at the same time. The VARIO® control ensures high process reliability through prevention of superheating or foaming. The control allows for automatic vacuum level adaptation and is self-adapting to changing process parameters at any time. The VACUU·BUS® interface facilitates an user-friendly configuration of even complex vacuum installations.
Technical data and graphs
Max. pumping speed 50 Hz 2.8 m3/h Select diagram Max. pumping speed 60 Hz 1.65 cfm Ultimate vacuum 7 mbar / 5 torr Ultimate vacuum with gas ballast 12 mbar / 9 torr Number of heads 2 Number of stages 2 Vacuum controller VACUU·SELECT Lower ambient temperature (operation) 10 °C Upper ambient temperature (operation) 40 °C Lower ambient temperature (storage) -10 °C Upper ambient temperature (storage) 60 °C Max. outlet pressure (abs.) 1.1 bar Inlet connection Hose nozzle DN 8-10 mm Outlet connection Hose nozzle DN 8-10 mm Rated motor power 0.53 kW Protection class IEC 60529 IP 20 Dimension L in mm 243 mm Dimension B in mm 243 mm Dimension H in mm 245 mm Weight 14.3 kg Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 43 dBA ATEX conformity II 3/- G Ex h IIC T3 Gc X Internal Atm. only NRTL certification No Items supplied Pump completely mounted, ready for use, with manual. Rated mains voltage range 1 200-230 V Mains frequency 1 50-60 Hz Interface Ethernet (RJ45): Modbus TCP / USB (Type A): Data transfer, software update, RS-232 (additional adapter required) 
für Zoom klicken
Max. pumping speed 50 Hz
für Zoom klicken
Pump down graph 50 Hz (10 l volume)
Downloads
MZ 2C VARIO select VARIO® chemistry diaphragm pumpMZ 2C VARIO select VARIO® chemistry diaphragm pumpEquipment
-
![VACUU·SELECT user management]()
VACUU·SELECT User Management Function extension for VACUU·SELECT controller- Flexible and individual permissions
- Ensure consistent process parameters
- Customized working environment
![Silencer with hose DN 8-10mm]()
DN 8-10mm Silencer with hose 5cm![Rubber vacuum tubing, DN 8,price per meter]()
DN 8 mm, sale per meter Rubber vacuum tubing- Natural rubber + SBR
- Nominal width DN 8 mm
- Sale per meter
![Set of diaphragms and valves forMZ 2C NT, MZ 2C NT VARIO, PC 3002]()
MZ 2C NT / MZ 2C NT VARIO / PC 3002 Set of diaphragms and valves- Complete kit
- Original spare parts
- Easy assembly
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-
![MZ 1C Chemistry diaphragm pump]()
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