Nanoclass FFU Select combines both ease of use and flexibility, so you can achieve the best possible contamination control in your cleanroom.
Each fan-filter unit can be controlled individually while also integrated into the overall system, meaning that clean zones – even with different cleanliness classes – can be set up easily and flexibly according to your specific requirements.

MANN+HUMMEL fan-filter units are compatible with most common ceiling systems, and integrate seamlessly into cleanroom machines or systems. Nanoclass FFU Select is ideal for use in microelectronics, the optical industry, biotechnology, and the food and beverage industry.

KEY FACTS
Six standard sizes: 540, 570, 840, 870, 1140 and 1170 mm
Custom dimensions also available
Sound-optimized design
Energy-efficient MODBUS EC centrifugal fans
Available in filter classes H14 to U17
Glass fiber and ePTFE filter media