Chemistry vacuum system ME 4C NT +2AK
Description
VACUUBRAND22614080ca. 291 mmca. 242 mmca. 13.6 kg22614080This chemistry vacuum system provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar. It is therefore ideal for evacuating and pumping large amounts of gases and vapors. It has a wide range of applications in chemical, biological and pharmaceutical laboratories if condensation of solvent vapors at the outlet is not necessary. Typical applications are vacuum ovens, single and multiple filtrations, as well as concentration of solvents with low boiling points. The separator at the inlet (AK) is made of glass with protective coating and retains particles and liquid droplets. The separator at the outlet collects condensate, avoids condensate backflow towards the pump and makes the pump whisper-quiet.
Performance features
- outstanding chemical resistance and superior vapor tolerance
- high performance even at low vacuum levels
- compact design
- whisper quiet and very low vibration
- separators at inlet and outlet to collect condensates
Downloads
Technical data may deviate. Precise information on your product and other language versions of the operating manual are available on request.
Technical data
| Technical data | Unit | ME 4C NT +2AK |
|---|---|---|
| Number of heads / stages | 2 / 1 | |
| Max. pumping speed at 50/60 Hz | m3/h | 3.9 / 4.3 |
| Max. pumping speed at 50/60 Hz | cfm | 2.3 / 2.5 |
| Ultimate vacuum (abs.) | mbar/torr | 70 / 52 |
| 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 8-10 mm | |
| Outlet connection | Hose nozzle DN 8-10 mm | |
| Rated motor power | kW | 0.18 |
| Rated motor speed at 50/60 Hz | min-1 | 1500/1800 |
| Protection class | IP 40 | |
| Dimensions (L x W x H) | mm | 316 x 242 x 291 |
| Weight | kg | 13.6 |
| Noise level at 50 Hz, typ. | dBA | 45 |
| NRTL certification | Canada and the USA | |
| ATEX conformity (only 230V) | II 3/- G Ex h IIC T3 Gc X Internal Atm. only | |
| Items supplied | Pumping unit completely mounted, ready for use, with manual, with dual voltage motor. | |
| Accessories | Upgrade kit manometer with valve (20699906) Rubber vacuum tubing DN 8 mm (20686001) Netzkabel CEE - L-förmige Kaltgerätedose (20637652) Netzkabel CH - L-förmige Kaltgerätedose (20637653) Netzkabel UK - L-förmige Kaltgerätedose (20637654) Netzkabel US - L-förmige Kaltgerätedose (20637655) Netzkabel CN - L-förmige Kaltgerätedose (20635770) |
ME 4C NT +2AK - Pumping speed graph at 50 Hz ME 4C NT +2AK - Pump down graph at 50 Hz (10 l volume) ME 4C NT +2AK - Pumping speed graph at 60 Hz ME 4C NT +2AK - Pump down graph at 60 Hz (10 l volume) |
ME 4C NT +2AK - Dimension sheet |
-Technical data are subject to change without notice-
Ordering data
| Product name | Mains voltage and frequency | Plug | Order no. |
|---|---|---|---|
| ME 4C NT +2AK | 200-230 V~ 50-60 Hz 100-115 V~ 50-60 Hz 120 V~ 60 Hz | IEC plug EN 60320 | 22614080 |
Product comparison
 |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | |  |  | ||||||||||||
Chemistry diaphragm pump | - | 100 | - | 0.7 | 0.8 |  | - | | - | - | - | - | - | - | - |
Chemistry diaphragm pump | - | 70 | - | 2.1 | 2.4 | | - | | - | - | - | - | - | - | - |
Chemistry diaphragm pump | - | 70 | - | 3.9 | 4.3 | | - | | - | - | - | - | - | - | - |
Chemistry vacuum system | ME 4C NT | 70 | - | 3.9 | 4.3 | | - | | 2 | - | - | - | - | - | - |
Chemistry diaphragm pump | - | 70 | - | 7.1 | 7.8 | | - | | - | - | - | - | - | - | - |
Chemistry vacuum system | ME 8C NT | 70 | - | 7.1 | 7.8 | | - | | 2 | - | - | - | - | - | - |
Chemistry diaphragm pump | - | 70 | 100 | 16.3 | 16.3 | | - | | - | - | - | - | - | - | - |
Chemistry vacuum system | ME 16C NT | 70 | 100 | 16.3 | 16.3 | | - | | - | | - | - | - | - | - |
VARIO® chemistry diaphragm pumpVARIO select | - | 70 | 100 | 19.3 | 19.3 | | - | | - | - | - | - | - | | |
VARIO® chemistry pumping unitVARIO select | ME 16C NT VARIO | 70 | 100 | 19.3 | 19.3 | | - | | | | - | - | - | | |
