Features
Anti-strong chemical corrosion
- Anticorrosion vacuum pump uses a special diaphragm (diaphragm surface composite PTFE coating) and pump head design, including all joints and piping to ensure the contact with the gas part of the imported PTFE material. Resistant to most of the corrosive gas; at the same time electrical switches and shells are also anti-corrosion treatment. Especially for the transmission mechanism and the circuit part of the use of corrosion-resistant materials to form a confined space. The external environment is completely isolated, so that the vacuum pump is not only corrosive media, but also perfect for corrosive environment and completely solves the vacuum pump chemical corrosion problems.
No pollution, maintenance
- Diaphragm vacuum pump can be fully recovered solvent to eliminate toxic and harmful organic solvents on the environment pollution and operation and the health of nearby people, even if the mixed solvent can be highly recyclable. The diaphragm pump is an oil-free dry pump, so that the laboratory becomes clean and quiet, the user does not need to do regular cleaning, changeover, change the water or any other maintenance work as the diaphragm vacuum pump is 100% maintenance-free.
Low noise, low vibration
- Anticorrosion vacuum pump uses electric direct drive power transmission, no intermediate transmission parts, is coupled with the diaphragm low stroke, and has low noise characteristics so the product noise can be maintained at 70dB below.
Overheat protection
- All V series are equipped with temperature protection switch. When the temperature is too high, it will automatically shut down, wait for the temperature after cooling and then start to ensure the stability of the system work and security.
Vaccum Performance
Application
Specification
| Model | V-20 | V-40 | V-65 | V-135 | V-20F | V-40F |
| Maximum flow | 20 L/min | 35L/min | 65L/min | 125L/min | 20 L/min | 35L/min |
| Pump head type | Two – stage pump | |||||
| Ultimate vacuum | 8 mbar | |||||
| Maximum operating pressure | 1 bar | |||||
| Vacuum adjustment | No | Yes, display real vaccum degree | ||||
| Clean / Dry valve | Yes | No | ||||
| Interface specification | 10 mm | 12mm | 10 mm | |||
| Pump head material | PTFE | |||||
| Composite diaphragm material | PTFE | |||||
| Valve material | FFPM | |||||
| Working system | continuously working | |||||
| Environmental relative humidity | ＜80%RH | |||||
| Medium and ambient temperature | 5 ℃ ～ 40 ℃ | |||||
| Speed | 1450RPM | |||||
| Interior dimension WxDxH(mm) | 165×315×210 | 170×330×210 | 240×290×355 | 380×300×200 | 175×315×275 | 180×330×275 |
| Power consumption | 120W | 240W | 400W | 600W | 120W | 240W |
| Electrical requirement | AC 220V 50HZ | |||||
