1200m³/h Vacuum Pump Dust Filter

• 1.Is the shell of this product made of carbon steel material? Can you provide a stainless steel shell?

Yes. Sure. We can provide stainless steel materials such as 304 and 316.

• 2.What are the advantages of this product?

Firstly, the shell of this product adopts carbon steel seamless welding technology, and its vacuum leakage rate reaches 1*10^-3Pa/L/S. Secondly, its surface adopts electrostatic spraying treatment technology, which makes it have good rust prevention ability. Thirdly, this product comes with a differential pressure gauge that can remind users to replace the filter element. What’s more, we can also provide services for customizing interfaces.

• 3.The working environment is below 200 degrees Celsius and also has a certain degree of corrosiveness. What material of filter element should be chosen?

I recommend to use stainless steel filter elements. Although it has a high cost, it can be repeatedly rinsed and used. Its accuracy is relatively low, with options such as 200 mesh, 300 mesh, 500 mesh, etc. for you to choose from.

• 4.Which material of filter is suitable for use in humid environments below 100 degrees Celsius, capable of filtering 6 microns dust particles, and can also be washed and reused, with a lower price than stainless steel?

I recommend using polyester non-woven fabric material for filter cartridges.

• 5.The customer requires to use polyester non-woven fabric filter element that can filter 0.3 microns dust particles. Can you provide it?

Sure. 

• 6.The customer wants to filter dry 5 microns dust particles at a temperature below 100 degrees Celsius. The customer has a lower budget, which material of filter element should be chosen for better filtration effect? How is the filtering efficiency?

I recommend using a filter element made of wood pulp paper material. Filtering 5 microns dust particles can achieve a filtration efficiency of over 99%.