Features:

• Appearance: cartridge type (top plate available in round, square or rectangular), bar type (envelop type), designated by customers.
• Ventilation: good ventilation filter material.
• Heat resistance: good heat resistant filter material.
• Dust cleansing: easy cleansing off the dust on filter for the best ventilation all the time.
• Mechanical intensity: can bear massive compression assuring long service life.

Applications:

All industries.