Rotary Piston Vacuum Pump - China Manufacturers, Suppliers, Factory

Rotary Piston Vacuum Pump, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Knowledge｜CF flanges in vacuum systems

In the previous article, I took you through the KF flange. Today I would like to introduce CF flanges. The full name of the CF flange is Conflat Flange. It is a kind of flange connection used in ul...
Applications of water ring vacuum pumps

1. Basic types and characteristics. Water ring pumps can be divided into the following types according to different structures. ■ Single-stage single-acting water ring pumps: single-stage means th...
Rotary vane vacuum pump oil spray, how to check and deal with?

Rotary vane vacuum pumps are used as oil sealed pumps most of the time. During the use, some oil and gas will be expelled together with the pumped gas, resulting in oil spray. Therefore, rotary van...
ZJ Series Roots Vacuum Pump

This series of Roots-type vacuum pumps cannot be used alone. It needs to be used in series with the pre-stage vacuum pump to increase the pumping rate of the pre-stage vacuum pump when the pressure...
Knowledge｜ISO flanges in vacuum systems

What is an ISO flange? ISO flanges are subdivided into ISO-K and ISO-F. What are the differences and connections between them? This article will take you through these questions. ISO is an accessor...
What is the difference between a single stage rotary vane vacuum pump and a double stage rotary vane vacuum pump?

2XZ Series two-Stage Direct Oil Rotary Vane Vacuum Pump