Use of Standard Diaphragm Vacuum Pumps

When selecting the customer, it is recommended to first confirm the vacuum and pumping speed required for the experiment, or you can choose according to the application. The main uses of Standard Diaphragm Vacuum Pumps include the following:

1. Vacuum drying oven: it is suitable for vacuum drying an oven with a volume below 50 liters. The standard vacuum gauge is easy to observe the vacuum during use. The regulating valve can be easily released after pumping. Compared with the general oil pump and dry box, the most significant advantage is that there is no problem with oil backflow, oil change, and oil mist pollution.

2. Vacuum filtration: compared with general oil-free piston pumps and diaphragm pumps, Standard Diaphragm Vacuum Pumps have the advantage of a higher vacuum, which can significantly increase the filtration speed when actually used in suction filtration. Especially for some customers with high particle content, viscosity, the slow pumping rate of the ordinary suction pump, and the hope to increase filtration speed and work efficiency, it is an excellent choice.

3. Air sampling: used to collect gas and can be discharged from the exhaust port of the tail to collect the gas to be sampled.

One Kind of Vacuum Filtration from HAWACH-Vacuum Pump

A vacuum pump is a device that uses a mechanical, physical, chemical, or physicochemical method to evacuate a pumped container to obtain a vacuum. Generally, it uses diverse methods to create and maintain a vacuum in an enclosed space. According to the working principle, the vacuum pump can basically be divided into two types, namely, an air trap pump and an air transfer pump, which is widely used in many industries, like chemical, food, electronic coating, and metallurgy.

SLVPGM033A-T-Anti-Corrosion Diaphragm-Vaccum-Pumps
SLVPGM050A-Standard-Diaphragm-Vaccum-Pumps

Features of HAWACH vacuum pump

At HAWACH, there are two series of vacuum pumps, and the 033A vacuum pumps and 050B vacuum pumps are the best sellers, with pumping speeds of 20 and 30 respectively. The following features make HAWACH vacuum pump popular in the market.

1. Cutting-edge design and technology bring higher work efficiency and longer service life.
2. No pollution, requiring no working medium.
3. Motor quality guaranteed, supplied by ODM, a professionally exported motor manufacturer.
4. Equipped with a thermal power-off protector.
5. Frictionless membrane movement, no heat generation, and no friction loss.
6. Automatic cooling exhaust system adopted to ensure continuous operation for 24 hours.