Technology

Pleated element filter of series INFA-LAMELLEN-JET AJL Duo are highly efficient aspiration filter for separation of dry, non-sticky dusts. Aspiration filters of this series achieve a maximum filter surface area on minimum space requirements because of their pleated filter elements (filter lamellas).The model AJL Duo with integrated secondary filter stage (particulate filter cassette in quality H13 according to DIN EN 1822) is used mainly in the chemical and pharmaceutical industry. The model AJL Duo with integrated secondary filter stage (particulate filter cassette in quality H13 according to DIN EN 1822) is used mainly in the chemical and pharmaceutical industry. 

The series is designed for volume flows of approx. 2,000 up to approx. 40,000 m³/h. The exchange of the filter elements is carried out fast and simply via a big frontal maintenance door.

Standard design features

• Closed de-dusting unit consisting of
  • raw gas chamber
  • dust hopper
  • supporting legs
  • clean gas chamber with filter elements
  • pneumatic cleaning unit 
• Housing strength up to +/- 50 mbar g
• Modular system for flexible adaption to specific applications
• Change of self-supporting filter elements from the clean gas side
• secondary filter stage (filter cassette) in class H13 (or higher) according to DIN EN 1822, not cleanable