ECE provide customised fan filter units designed to suit a variety of commercial and industrial applications. Designs range from small carbon filters fitted to overheard cranes to large installations providing 400 cubic meters per second of air to industrial process plants.

Some examples for which fan filter units have been applied are:

• Removal of noxious or toxic fumes before introducing the air into working environments.
• Low maintenance system where access or personnel is limited.
• Minimal initial cost systems where budget constraints limit design.
• High air flow volumes.
• Compressor and blower house ventilation.

The following different types of Fan Filter Pressurisation units are available from ECE:

• Vortex Filter Unit (with Primary, Secondary and Vortex Filters)
• 4-Stage Filter Unit (with Primary, Secondary,  Activated Carbon and HEPA Filters)
• Activated Carbon Filter Unit
• Dual Stage Fan Filter Unit (Primary and Secondary Filter
• Cartridge Type Fan Filter Unit (with optional reverse pulse self-cleaning system)