Model FFU FFU-1 FFU-2 FFU-3 FFU dimensions 610 × 1220 × 450 (mm) 610 × 610 × 450 (mm) 1174 × 574 × 350 (mm) mesh size of 600 × 1210 × 69 (mm) 610 × 610 × 69 (mm) 1170 × 570 × 69 (mm) FFU laminar flow air supply unit modules can be connected to the use of such FFU widely clean room, clean bench, clean production, the assembly type clean room and laminar flow hood and other applications . FFU has a beginning, efficient two filters. Fans from the top of FFU and by the beginning of the air intake, high efficiency filter, clean filtered air in the outlet side to 0.45m / S ± 20% of the wind speed uniform sent. United States the latest technology for obtaining a high level of clean environment in a variety of environments. It provides high-quality clean air for different sizes and different levels of clean room cleanliness, microenvironment. In the new clean room, clean room renovation renovation in style, you can improve the cleanliness level, lower noise and reduce vibration, but also can greatly reduce the cost, easy installation and maintenance, clean environment is the ideal components. Features: 1, the unique low vibration, low noise; 2, excellent performance of air evenly distributed; 3, constant wind speed automatic or adjustable; 4, excellent mechanical properties and reliability; 5, filtration efficiency up to 99.9999% @ 0.12μm an optional accessory, the German EBM DC fan, energy saving, computer control, stable operation, low noise, digital speed and other characteristics. In the beginning of the high efficiency filter resistance cases, saving more than 50%, lower actual operating costs. Available in a centralized computer control nearly 8,000 wind turbines in operation, speed, work status inquiries. 2, ULPA ultra-high efficiency filter. 3, round duct connector