2XZ rotary vane vacuum pump
Laboratory miniature hydraulic rotary vane vacuum pump pump manufacturers provide the latest technology of rotary vane pumps
- Place of Origin:Zhengzhou, Henan
- Custom processing:Yes
- Brand:ZZKD
Rotary vane vacuum pump product introduction:
2XZ rotary vane vacuum pump features
2, low power consumption, using 220V voltage, easy to use. <Except for the large pump 380V> Please refer to the technical data.
3. Aluminum alloy die-casting shell, light and beautiful, internal parts are processed by high precision machining, with small vibration, low noise and stable and reliable vacuum.
4. The design of the proprietary oil pump ensures that the cylinder can be effectively lubricated during use, so that the pump can run for a long time.
5, stop the pump does not return oil, can effectively prevent contamination of the pumped pipeline and container.
6, there is a special oil mist filter device, which can eliminate the exhaust oil mist pollution, no fuel injection, no oil leakage.
2XZ rotary vane vacuum pump details
2XZ rotary vane vacuum pump use:
2. In order to prevent oil injection due to oil return and reversal, the pump port should be opened first, and the pump memory oil should be turned to the fuel tank according to the regulations. At the same time, check the oil level, it should be above the center of the oil mark, but do not fill the oil mark, and more should be released.
3. Auxiliary methods for judging steering. Pour the sheath on the pump port. If it is pumped, it will be sucked. It is forward, blown, and reversed. The sound is normal in the positive direction and the sound is abnormal in the reverse direction.
4. If the pumping port is equipped with a pneumatic solenoid valve, it should be installed horizontally and at the same time as the pump.
5. When the relative humidity is high or the condensable steam such as water vapor in the gas is pumped, the gas ballast valve should be used.
6. According to the manual, vacuum pump oil is recommended. Note that ester vacuum pump oil cannot be mixed with mineral oil type vacuum pump oil and other oils. It must be cleaned before it can be replaced with ester vacuum pump oil.
7. Check the ultimate pressure of the pump to the compression mercury vacuum gauge. The full pressure gauge should pay attention to the paired calibration and standby comparison regulation of metering and regulation. It is recommended to install a ball valve between the regulator and the pump under test. When the valve is closed, the valve can be used for extended use.
8, cleaning. It should not be dipped to prevent the washing liquid from entering the inside of the splicing rotor and it is not easy to discharge.
9, disassembly. According to the recommendations and regulations in accordance with the instructions for use, make a good position, and place it properly so as not to be misplaced.
Company and Service
We have won the praise of the new and old customers with advanced production technology, reliable product quality, reasonable price, good reputation and considerate service.
The main product is high temperature circulating water/oil bath,rotary evaporator, short path distillation, glass reactor, circulating water vacuum pump, low temperature reaction bath (slot), cooling chiller,drying oven, high-pressure reaction kettle, freeze dryer, water/oil bath, magnetic heating stirrer, hydrothermal synthesis reactor, heating mantle, lift jack, etc.
Our company has become a pacesetter of the lab instruments in China.
Pre-sales service
* Help choose right model and a series of service .
* Provide discount for many sets order.
* Choose payment term you convenient.
* Promptly production and delivery , inform you in time.
* Can provide invoice value as you like to decrease your tax
After-Sales Service
* one year warranty service and all life maintenance.
* Technical Engineer are available for oversea training.
* Free change for some parts
* Remote control technical consult
* Free installation DVD
* Maintenance plan
Packing & Delivery
The product will be packed in wooden case, and also can be packed
by others ways as your request.
Both neutral and cuistomized packing are available.
Shipping:
International express,such as DHL, UPS, TNT.
And you can choose the appropriate way based on your timeline and budget.
Besides, you can choose to use your own shipping agent.
GET A QUOTE
A:(1) Oil drain plugs, fuel tank gaskets or improper assembly, screws are tightened
(2) The oil gauge is not tightened, and the plexiglass is overheated and deformed
(3) 2XZ type rotary vane vacuum pump body parts and the connection gasket of the support are not well placed; the oil package is improperly worn or worn; it should be adjusted or replaced.
Q:What to do with 2XZ rotary vane vacuum pump fuel injection？
A:1. The oil level is too high. 2. There is pump oil or sundries in the mist eliminator, which should be removed.