MZ 2C EX +AK+EKChemistry vacuum system
Overview
- outstanding chemical resistance and superior vapor tolerance
- flame proof motor with integrated, self-locking overload and excess temperature protection for direct 230V / 50Hz single phase power supply. No need for any additional and specific overcurrent protection device
- overpressure safety relief valves internally and at outlet
- safety diaphragm technology with option for inert gas purge and detection of diaphragm breakage
- separator AK and emission condenser EK for pump protection and solvent recovery
Ultimate vacuum
12 mbar
Ultimate vacuum with gas ballast
18 mbar
Max. pumping speed 50 Hz
1.9 m3/h
Chemistry vacuum system in action
ATEX chemistry vacuum systems are ready for use for applications with large amounts of condensable vapors due to optimally configured accessories. Typical applications are rotary evaporators and drying ovens with potentially explosive atmospheres. The separator at the inlet (AK) retains particles and liquid droplets. The waste vapor condenser at the outlet (EK) is highly efficient and compact. The condenser enables near-100-percent solvent recovery. Included in delivery is a separate gas ballast connection part for use with inert gas.
Technical data and graphs
| Max. pumping speed 50 Hz | 1.9 m3/h | |
| Ultimate vacuum | 12 mbar / 9 torr | |
| Ultimate vacuum with gas ballast | 18 mbar / 13.5 torr | |
| Number of heads | 2 | |
| Number of stages | 2 | |
| Vacuum controller | 17 | |
| 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 | small flange KF DN 16 | |
| Outlet connection | Hose nozzle DN 8-10 mm | |
| Coolant connection | 2 x hose nozzle DN 6-8 mm | |
| Rated motor power | 0.15 kW | |
| Rated motor speed at 50/60 Hz | 1500 min-1 | |
| Protection class IEC 60529 | IP 52 | |
| Dimension L in mm | 357 mm | |
| Dimension B in mm | 308 mm | |
| Dimension H in mm | 470 mm | |
| Weight | 25.4 kg | |
| Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) | 50 dBA | |
| ATEX conformity | Pumping chamber (pumped gases): II 2G Ex h IIC T3 Gb X, Environment with inert purge gas: II 2G Ex h IIB T4 Gb X, Environment without inert purge gas: II 3G Ex h IIB T4 Gc X, Motor: II 2G Ex db IIB T4 Gb | |
| NRTL certification | No | |
| Items supplied | Pumping unit completely mounted with inlet separator and emission condenser, ready for use, with manual, 2 m cable without plug. Shatter and shock protection for glass parts are to be provided by the customer. | |
| Rated mains voltage range 1 | 230 V | |
| Mains frequency 1 | 50 Hz |
Downloads
Equipment
-
![PTFE tubing antistatic, KF DN 16/1000 mm]()
KF DN 16, 1000 mm PTFE-tubing (antistatic) with small flanges- PTFE (antistatic) / stainless steel
- Nominal width KF DN 16 mm | length 1000 mm
- Leak rate 1 x 10-4 mbar l/s
![Set of diaphragms and valves forMZ 2C EX, MD 4C EX (2x), MV 10C EX (4x)]()
MZ 2C EX, MD 4C EX (2x), MV 10C EX (4x) Set of diaphragms and valves- Complete kit
- Original spare parts
- Easy assembly
This might also interest you
-
![Chemistry diaphragm pump MZ 2C EXtwo stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with inert pur]()
MZ 2C EX Chemistry diaphragm pump- Ultimate vacuum 12 mbar
- ATEX conformity
- Oilfree & chemically resistant
![ATEX diaphragm pump MD 4C EX]()
MD 4C EX Chemistry diaphragm pump- Ultimate vacuum 3 mbar
- ATEX conformity
- Oilfree & chemically resistant
![Chemistry vacuum systemMD 4C EX + AK + EK three stage,230 V / 50 Hz, with ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (wi]()
MD 4C EX +AK+EK Chemistry vacuum system- Ultimate vacuum 3 mbar
- ATEX conformity
- Oilfree & chemically resistant
![Chemistry diaphragm pump MD 4C EX VARIOthree stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with i]()
MD 4C EX VARIO VARIO® chemistry diaphragm pump- Ultimate vacuum 3 mbar
- ATEX conformity
- Oilfree & chemically resistant
![Chemistry pumping unitMD 4C EX VARIO +AK+EK,three stage, 230 V / 50 Hz,with ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment]()
MD 4C EX VARIO +AK+EK VARIO® chemistry vacuum system- Ultimate vacuum 3 mbar
- ATEX conformity
- Oilfree & chemically resistant
![Chemistry diaphragm pump MV 10C EX VARIOfour stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with i]()
MV 10C EX VARIO Chemistry diaphragm pump- Ultimate vacuum 2 mbar
- ATEX conformity
- Oilfree & chemically resistant
![Chemistry pumping unitMV 10C EX VARIO +AK+EK,four stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment]()
MV 10C EX VARIO +AK+EK VARIO® chemistry diaphragm pump- Ultimate vacuum 2 mbar
- ATEX conformity
- Oilfree & chemically resistant
Chemistry vacuum system in action
ATEX chemistry vacuum systems are ready for use for applications with large amounts of condensable vapors due to optimally configured accessories. Typical applications are rotary evaporators and drying ovens with potentially explosive atmospheres. The separator at the inlet (AK) retains particles and liquid droplets. The waste vapor condenser at the outlet (EK) is highly efficient and compact. The condenser enables near-100-percent solvent recovery. Included in delivery is a separate gas ballast connection part for use with inert gas.
Technical data and graphs
Max. pumping speed 50 Hz 1.9 m3/h Ultimate vacuum 12 mbar / 9 torr Ultimate vacuum with gas ballast 18 mbar / 13.5 torr Number of heads 2 Number of stages 2 Vacuum controller 17 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 small flange KF DN 16 Outlet connection Hose nozzle DN 8-10 mm Coolant connection 2 x hose nozzle DN 6-8 mm Rated motor power 0.15 kW Rated motor speed at 50/60 Hz 1500 min-1 Protection class IEC 60529 IP 52 Dimension L in mm 357 mm Dimension B in mm 308 mm Dimension H in mm 470 mm Weight 25.4 kg Noise (sound pressure level) in dBA at 50 Hz or 1500 rpm/62% (VARIO)/1500 rpm (VARIO-SP)/12500 Upm (VACUU·PURE®) 50 dBA ATEX conformity Pumping chamber (pumped gases): II 2G Ex h IIC T3 Gb X, Environment with inert purge gas: II 2G Ex h IIB T4 Gb X, Environment without inert purge gas: II 3G Ex h IIB T4 Gc X, Motor: II 2G Ex db IIB T4 Gb NRTL certification No Items supplied Pumping unit completely mounted with inlet separator and emission condenser, ready for use, with manual, 2 m cable without plug. Shatter and shock protection for glass parts are to be provided by the customer. Rated mains voltage range 1 230 V Mains frequency 1 50 Hz 
für Zoom klicken
Pump down graph 50 Hz (100 l volume)
Downloads
Chemistry vacuum system MZ 2C EX + AK+EKtwo stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with inMZ 2C EX +AK+EK Chemistry vacuum systemEquipment
-
![PTFE tubing antistatic, KF DN 16/1000 mm]()
KF DN 16, 1000 mm PTFE-tubing (antistatic) with small flanges- PTFE (antistatic) / stainless steel
- Nominal width KF DN 16 mm | length 1000 mm
- Leak rate 1 x 10-4 mbar l/s
![Set of diaphragms and valves forMZ 2C EX, MD 4C EX (2x), MV 10C EX (4x)]()
MZ 2C EX, MD 4C EX (2x), MV 10C EX (4x) Set of diaphragms and valves- Complete kit
- Original spare parts
- Easy assembly
This might also interest you
-
![Chemistry diaphragm pump MZ 2C EXtwo stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with inert pur]()
MZ 2C EX Chemistry diaphragm pump- Ultimate vacuum 12 mbar
- ATEX conformity
- Oilfree & chemically resistant
![ATEX diaphragm pump MD 4C EX]()
MD 4C EX Chemistry diaphragm pump- Ultimate vacuum 3 mbar
- ATEX conformity
- Oilfree & chemically resistant
![Chemistry vacuum systemMD 4C EX + AK + EK three stage,230 V / 50 Hz, with ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (wi]()
MD 4C EX +AK+EK Chemistry vacuum system- Ultimate vacuum 3 mbar
- ATEX conformity
- Oilfree & chemically resistant
![Chemistry diaphragm pump MD 4C EX VARIOthree stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with i]()
MD 4C EX VARIO VARIO® chemistry diaphragm pump- Ultimate vacuum 3 mbar
- ATEX conformity
- Oilfree & chemically resistant
![Chemistry pumping unitMD 4C EX VARIO +AK+EK,three stage, 230 V / 50 Hz,with ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment]()
MD 4C EX VARIO +AK+EK VARIO® chemistry vacuum system- Ultimate vacuum 3 mbar
- ATEX conformity
- Oilfree & chemically resistant
![Chemistry diaphragm pump MV 10C EX VARIOfour stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment (with i]()
MV 10C EX VARIO Chemistry diaphragm pump- Ultimate vacuum 2 mbar
- ATEX conformity
- Oilfree & chemically resistant
![Chemistry pumping unitMV 10C EX VARIO +AK+EK,four stage, 230 V / 50 Hzwith ATEX approval:pumping chamber (pumped gases):II 2G Ex h IIC T3 Gb Xenvironment (without inert purge gas):II 3G Ex h IIB T4 Gc Xenvironment]()
MV 10C EX VARIO +AK+EK VARIO® chemistry diaphragm pump- Ultimate vacuum 2 mbar
- ATEX conformity
- Oilfree & chemically resistant
