All air filters are cylindraceous and made by stainless steel / aluminium alloy
Increase ventilation without act on blowers operation.
All air filters can be safely cleaned and no maintenance required.
For increase blowers service life, air filter is recommended to append.
If you are interested in our Ring Blower Air Filter from China, welcome to buy the quality and energy saving equipment with our professional manufacturers and suppliers in China. Our factory also accepts the customized orders.