The diaphragm pump designed specifically for chemistry is an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The structure of a single-stage pump has both high pumping speed and70mbarThe advantages of extreme vacuum. All major components in contact with the pumped medium are made of chemically corrosion-resistant fluoroplastics. Widely validatedPTFE“sandwich”The sandwich structure membrane not only increases stability, but also extends the operating life* newNTThe series further improves the pump's performance and has superior chemical corrosion resistance.ME 4C NTThere are also chemical vacuum systems availableME 4C NT +2AKProvide a separation bottle at the inlet to prevent particles or droplets from entering the pump, and a collection bottle at the outlet to collect condensate.
Performance characteristics
**Chemical corrosion resistance
Has excellent performance even under high vacuum conditions
Quiet exhaust
Ultra low vibration
The membrane has a long lifespan and the drive system is maintenance free
TECHNICAL INDEX
TECHNICAL INDEX |
unit |
ME 4C NT |
Number of pump heads/series |
|
2/1 |
50/60 HzThe maximum pumping speed below |
m3/h |
3.9 / 4.3 |
50/60 HzThe maximum pumping speed below |
cfm |
2.3 / 2.5 |
Extreme vacuum (absolute pressure) |
mbar/torr |
70 / 52 |
*High outlet pressure (absolute pressure) |
bar |
1.1 |
Air inlet interface |
|
DN 10 mmHose nozzle connector |
Air outlet interface |
|
DN 10 mmHose nozzle connector |
Rated motor power |
kW |
0.18 |
50/60 HzRated speed below |
min-1 |
1500/1800 |
protection grade |
|
IP 40 |
Size (length)xwidexHigh) |
mm |
254 x 243 x 198 |
weight |
kg |
11.1 |
The noise level is50Hertz, typical value |
dBA |
45 |
ATEX conformity (only 230V) |
|
II 3G IIC T3 X Internal Atm. only |
ordering information |
|
|
|
product name |
Working voltage and frequency |
plug |
order No |
|
230 V~ 50-60 Hz |
Chinese standard plug |
731201 |