The application of vacuum system technology is almost unlimited, and the EVP vacuum pump manufacturer can provide different choices in the type and size design of the systems needed for various applications. For any technical application, in order to ensure optimal performance, it is essential to...

rotary vane vacuum pump correct application: Before application, the product specification should be read carefully, and the quality of shipment should be checked after opening the case. Receive spare parts and technical documents and remove exhaust protective parts. According to the request devi...

Screw vacuum pump advantages: Low power, low noise and fast pumping speed. Water-cooled, air-cooled and explosion-proof motors can be selected according to process/environmental requirements. The air-cooled motor can be equipped with self-circulating cooling system and can be used in the environm...

Vacuum pump is a commonly used vacuum equipment in daily production. Correct selection of installation site and use play a decisive role in the long-term normal and stable work of vacuum pump. EVP vacuum pump manufacturer will comprehensively interpret the installation and precautions of vacuum p...

Vacuum technology is an indispensable technology in the process of metal heat treatment. Compared with rotary vane vacuum pump, dry screw vacuum pump does not need a lot of maintenance work and reduces the process cost. The front-stage pump of three-stage vacuum system of dry screw vacuum pump is...

Dry vacuum pumps main types: 1. Dry screw vacuum pump 2. Oil-free reciprocating vacuum pump 3. Claw vacuum pump 4. Oil-free Vortex Vacuum Pump Dry Vacuum Pump Working Principle: LG Series Screw Vacuum Pump 1. Dry screw vacuum pump Dry screw vacuum pump is a kind of suction and exhaust equipment ...

According to the working principle of vacuum pump, vacuum pump can be basically divided into two types, namely gas transmission pump and gas trapping pump. However, with the application of vacuum technology in the field of production and scientific research, the requirement of its application pre...

The experimental content of the main simulator and its vacuum requirement are very important in the aerospace industry. Generally speaking, Shanghai EVP vacuum pump recommends the application of vacuum system in the aerospace industry. Vacuum technology and space technology are closely related to...

Diffusion vacuum pumps use high-speed steam direct injection pumps at the bottom of the pump exhaust, where the gas molecules in the throat are decomposed. In 1915, Wolfgang Gade hosted and used mercury vapor, which is a high vacuum free molecular flow in which gas molecules move better than trad...

Piston vacuum pump plays an important role in the application of automobile vacuum tube. Generally, there are two kinds of vacuum tubes on the car. One is for brake booster pump, the other is for distributor ignition advance device. The purpose of piston vacuum pump is to provide vacuum for one s...