- Phone
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Address
No. 284 Dinghai Street, Gongshu District, Hangzhou City
Hangzhou Gengyu Instrument Co., Ltd
No. 284 Dinghai Street, Gongshu District, Hangzhou City
The diaphragm pump designed specifically for chemistry is a continuous, oil-free pumping solution for corrosive gases and vapors. The structure of a single-stage pump has the advantages of high pumping speed and a maximum vacuum of up to 70mbar. All major components in contact with the pumped medium are made of chemically corrosion-resistant fluoroplastics. The widely validated PTFE "sandwich" sandwich structure membrane not only increases stability, but also extends operating life. The new NT series further improves the pump's performance and has superior chemical corrosion resistance. ME 4C NT also has a chemical vacuum system provided by ME 4C NT+2AK. The separation bottle at the inlet can prevent particles or droplets from entering the pump, and the collection bottle at the outlet can collect condensate.
1. Chemical corrosion resistance
2. Has excellent performance even under high vacuum conditions
3. Quiet exhaust
4. Ultra low vibration
5. The membrane has a long lifespan and the drive system is maintenance free
| technical indicators | unit | ME 4C NT |
|---|---|---|
| Number of pump heads/stages | 2 / 1 | |
| High pumping speed at 50/60 Hz | m3/h | 3.9 / 4.3 |
| High pumping speed at 50/60 Hz | cfm | 2.3 / 2.5 |
| Extreme vacuum (absolute pressure) | mbar/torr | 70 / 52 |
| Environmental temperature range (operation) | °C | 10 - 40 |
| Environmental temperature range (storage) | °C | -10 - 60 |
| High outlet pressure (absolute pressure) | bar | 1.1 |
| Air inlet interface | Hose nozzle joint DN 8-10 mm | |
| Air outlet interface | Hose nozzle joint DN 8-10 mm | |
| Rated motor power | kW | 0.18 |
| Rated speed at 50/60 Hz | min-1 | 1500/1800 |
| Protection level | IP 40 | |
| Dimensions (length x width x height) | mm | 254 x 243 x 198 |
| weight | kg | 11.1 |
| Noise level at 50 Hz, typical value | dBA | 45 |
| NRTL standard | Canada and the United States | |
| ATEX certification (230V only) | II 3G IIC T3 X Internal Atm. only | |
| Product configuration | After the installation of the pump body is completed, it can be connected and used. The instruction manual is attached | |
| Optional accessories | Vacuum rubber tube DN 8 mm (686001) |
