Alternative Names: FFU, FFU fan unit, air purification equipment, air supply unit
Applications: Used for final filtration in commercial and industrial ventilation and air-conditioning systems, central air-conditioning systems, cleanrooms and related industries.
Bag filters with anodised aluminium frame (or galvanised steel, SUS, ABS), internal support grids, and adhesive sealing. Synthetic fibre or glass fibre media. Ultrasonic welding and reinforced grids for uniform airflow. Available in M5–F9 (EN 779). Multiple frame materials, specifications, and construction options available.
These pre-filters feature anodised aluminium profile frames that are lightweight, strong, dust-free, and easy to install. The protective mesh is made from high-quality galvanised steel, rust-resistant, dust-free, and reusable. The filter media is made from high-quality polyester synthetic fibres, offering high filtration efficiency, large dust-holding capacity, and can be washed and reused. Available in G1 to G4 efficiency grades (EN 779). Various frame materials, specifications, and construction methods are available for selection.
These high-efficiency filters feature an anodised aluminium frame, eco-friendly polyurethane sealant, and a powder-coated steel grille. The filter media is ultra-fine water-resistant glass fibre paper. Available in HEPA (H13–H14) and ULPA (U15–U17) grades per EN 1822. Low-VOC hot-melt adhesive ensures even airflow and strong bonding. Various frame materials and specifications are available.
