65L/min anti-corrosion diaphragm vacuum pump
Product Description
Features:
Resistance to strengthening corrosion
Corrosion resistant vacuum pump uses a special diaphragm (diaphragm surface composite PTFE coating) and pump head design, including all joints and pipelines, to ensure that the part in contact with the gas are imported PTFE material, so can resist most corrosive gas;
At the same time electrical switch and shell also do corrosion prevention treatment, especially for the transmission mechanism and circuit part of the use of corrosion resistant materials to form a closed space, completely isolated from the outside environment, so that the vacuum pump is not only resistant to corrosive media, but also suitable for corrosive environment, completely solve the chemical corrosion resistance of the vacuum pump;
Professional multi-channel sealing system design, high elastic PTFE material diaphragm, with high temperature resistance, corrosion resistance, long life.
No pollution, no maintenance
Diaphragm vacuum pump can realize solvent recovery, eliminate toxic and harmful organic solvent pollution to the environment and the health of the operator and nearby personnel, even mixed solvent can be highly recycled; Diaphragm pump is a dry pump without water and oil, so that the laboratory becomes clean and quiet, users do not need regular cleaning, tube change, water change and other maintenance work, diaphragm vacuum pump achieved 100% maintenance free;
Low noise, low vibration, low temperature rise
Corrosion resistant vacuum pump using motor direct drive power transmission, no intermediate transmission parts, coupled with diaphragm low stroke, low noise, low temperature rise and other characteristics, make the instrument stable operation, small loss, to ensure the safe operation of the instrument;
Protection from overheating
Each product is equipped with a temperature protection switch, when the internal temperature of the body is too high, it will automatically stop, such as temperature cooling and then start, to ensure the stability and safety of the system;
Product Parameters
Technical parameters:
| Model name |
VB-65 |
| Maximum flow rate |
65L/min |
| Pump head type |
Two-stage pump(PTFE pump head) |
| Ultimate vacuum degree |
15-20 mbar |
| Operation pressure |
1 bar |
| Vacuum adjustment |
No vacuum control valve |
| Interface specification |
12mm |
| Pump head material |
PTFE |
| Composite diaphragm material |
PTFE Composite diaphragm material |
| Valve disc material |
FFPM |
| Working system |
Continuously |
| RH |
<80%RH |
| Ambient temperature |
5 ºC ~ 40 ºC |
| Motor rated speed |
1450RPM |
| Overall dimension |
240×290×355 |
| WxDxH(mm) |
|
| Rated power |
400W |
Packaging & Shipping
Package & Delivery:
Company Profile
Factory:
Certification:
FAQ
1. Are you the factory?
Yes, we're.
Established in 2008, we manufacture rotary evaporator, jacketed glass reactor, chiller etc.
2. What is the delivery time?
Generally speaking, the delivery time is 7-10 days for regular products. For the customized instrument, about 10~20 days is needed.
3. What's the warranty period? How do you provide this?
One year (12 months).
We have very strict inspection and testing to make sure the instruments which you received are high-quality and reliable.
If there's any problem, we'll provide you the on line solution in 12 hours. If the problem is caused by accessory, we'll provide you the spare parts for free. If the problem is caused by the instrument quality, and cannot be repaired, we'll ship you the new one.
Audited Supplier 
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