Technical data
| Technical data | Unit |
ME 4R NT |
| Vacuum controller | | Manometer |
| Number of heads / stages | | 2 / 1 |
| Max. pumping speed at 50/60 Hz | m3/h | 3.8 / 4.2 |
| Max. pumping speed at 50/60 Hz | cfm | 2.2 / 2.5 |
| Ultimate vacuum (abs.) | mbar/torr | 100 / 75 |
| Ambient temperature range (operation) | °C | 10 - 40 |
| Ambient temperature range (storage) | °C | -10 - 60 |
| Max. back pressure (abs.) | bar | 4 |
| 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 |
| Degree of protection | | IP 40 |
| Dimensions (L x W x H) | mm | 243 x 239 x 290 |
| Weight | kg | 11.5 |
| Noise level at 50 Hz, typ. | dBA | 45 |
| NRTL certification | | Canada and the USA |
| Items supplied | | Pump completely mounted, ready for use, with manual. |
| Accessories | | Rubber vacuum tubing DN 8 mm (20686001) |
ME 4R NT - Pumping speed graph at 50 Hz ME 4R NT - Pump down graph at 50 Hz
(10 l volume) ME 4R NT - Pumping speed graph at 60 Hz ME 4R NT - Pump down graph at 60 Hz
(10 l volume) |
ME 4R NT - Dimension sheet |
-Technical data are subject to change without notice-
Ordering data
| Product name | Mains voltage and frequency | Plug | * Order no. |
|---|
| ME 4R NT | 230 V~ 50-60 Hz
| CEE | 20731100 |
230 V~ 50-60 Hz
| UK, IN | 20731102 |
100-115 V~ 50-60 Hz
120 V~ 60 Hz
| US | 20731103 |
* 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.
