HEPA FFU Fan Filter Units For Direct Laminar Air Flow Clean Room

The FFU Fan Filter Unit is a ceiling-mounted unit with internal fans designed for use in turbulent and laminar flow cleanrooms. Engineered for maximum flexibility, this unit can be easily fitted to any ceiling skeleton to achieve the required cleanliness level specifications.

Our fan filtration unit ranks among the quietest and most competitively priced solutions on the clean market. It delivers high-quality air with optimal airflow performance, making it ideal for semiconductor manufacturing, electronics production, flat panel displays, disk drives, optical industries, and biological applications. Suitable for clean rooms, clean benches, production lines, assembled clean rooms, and Class 100 environments where strict air contamination control is essential, while maintaining low energy consumption and reduced operating costs.

This filter is primarily used for pre-filtration in multi-stage filtration systems and as primary filtration in air conditioning systems. Featuring a built-in duct guide system, it reduces noise, minimizes pressure loss, and increases fan efficiency.

The unit incorporates a high-efficiency centrifugal fan that provides substantial air volume, making it suitable for clean rooms requiring high cleanliness standards. It is particularly effective for assembling ultra-clean production lines and can be configured for single use or connected in series with multiple products. Each unit undergoes scanning and testing with a dust particle counter before leaving the factory to ensure optimal product quality.