Chemistry diaphragm pump MZ 2C NT
Description
VACUUBRAND20732300ca. 198 mmca. 243 mmca. 11.1 kg20732300Chemistry-design diaphragm pumps are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The two-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum. All parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms increase reliability and extend operating life. The pump MZ 2C NT is equipped with a gas ballast valve for continuous condensate purge increasing the pumping capability of condensable vapors. This pump is our most popular chemistry diaphragm pump, and is the heart of a family of VACUUBRAND pumping systems. The NT-series features further improved performance data and superior vapor tolerance.
Performance features
- outstanding chemical resistance and superior vapor tolerance
- high performance even at low vacuum levels
- optimized vacuum even with gas ballast for condensate purge
- whisper quiet and low vibration
- long diaphragm life, maintenance-free drive system
Downloads
- Safety information for vacuum equipment
- Multi-lingual
Technical data
Technical data | Unit | MZ 2C NT |
---|---|---|
Number of heads / stages | 2 / 2 | |
Max. pumping speed at 50/60 Hz | m3/h | 2.0 / 2.3 |
Max. pumping speed at 50/60 Hz | cfm | 1.2 / 1.4 |
Ultimate vacuum (abs.) | mbar/torr | 7 / 5 |
Ultim. vac. (abs.) with gas ballast | mbar/torr | 12 / 9 |
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 | 243 x 243 x 198 |
Weight | kg | 11.1 |
Noise level at 50 Hz, typ. | dBA | 45 |
NRTL certification | Canada and the USA | |
ATEX conformity (only 230V) | II 3/- G IIC T3 X Internal Atm. only | |
Items supplied | Pump completely mounted, ready for use, with manual. | |
Accessories | Rubber vacuum tubing DN 8 mm (20686001) |
-Technical data are subject to change without notice-
Ordering data
Product name | Mains voltage and frequency | Plug | Order no. |
---|---|---|---|
MZ 2C NT | 230 V~ 50-60 Hz | CEE | 20732300 |
230 V~ 50-60 Hz | CEE/CN | 20732307 | |
230 V~ 50-60 Hz | CH | 20732301 | |
230 V~ 50-60 Hz | UK, IN | 20732302 | |
100-115 V~ 50-60 Hz 120 V~ 60 Hz | US | 20732303 |
Product comparison
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Chemistry diaphragm pump | - | 12 | 20 | 0.75 | 0.9 | ![]() | - | ![]() | - | - | - | - | - | - | - |
Chemistry diaphragm pump | - | 7 | 12 | 2.0 | 2.3 | ![]() | - | ![]() | - | - | - | - | - | - | - |
Chemistry vacuum system | MZ 2C NT | 7 | 12 | 2.0 | 2.3 | ![]() | - | ![]() | 2 | - | - | - | - | - | - |
Chemistry vacuum system+AK+EK | MZ 2C NT | 7 | 12 | 2.0 | 2.3 | ![]() | - | ![]() | ![]() | ![]() | - | - | - | - | - |
Chemistry vacuum system+AK SYNCHRO+EK | MZ 2C NT | 7 | 12 | 2.0 | 2.3 | ![]() | - | ![]() | ![]() | ![]() | - | 2 | - | - | - |
Chemistry vacuum system+AK+M+D | MZ 2C NT | 7 | 12 | 2.0 | 2.3 | ![]() | - | ![]() | ![]() | - | - | ![]() | - | - | - |
Chemistry pumping unit | MZ 2C NT | 7 | 12 | 2.0 | 2.3 | ![]() | - | ![]() | ![]() | ![]() | - | ![]() | - | - | - |
Chemistry pumping unit | MZ 2C NT | 7 | 12 | 2.0 | 2.3 | ![]() | - | ![]() | ![]() | ![]() | - | - | ![]() | - | ![]() |
Chemistry pumping unit | MZ 2C NT | 7 | 12 | 2.0 | 2.3 | ![]() | - | ![]() | ![]() | ![]() | - | ![]() | ![]() | - | ![]() |
Chemistry pumping unit | MZ 2C NT | 7 | 12 | 2.0 | 2.3 | ![]() | - | ![]() | ![]() | ![]() | - | - | ![]() | - | ![]() |
VARIO® chemistry diaphragm pumpselect | - | 7 | 12 | 2.8 | 2.8 | ![]() | - | ![]() | - | - | - | - | - | ![]() | ![]() |
VARIO® chemistry pumping unitselect | MZ 2C NT VARIO | 7 | 12 | 2.8 | 2.8 | ![]() | - | ![]() | ![]() | ![]() | - | - | - | ![]() | ![]() |