Overview
MZ 2C NT
Chemistry-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.
Details
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
specifications
|
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 |
|
Degree of protection |
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) |
New Vision IT