Filter Fan Unit SILENT DatasheetSource: M+W Group
Filter Fan Units (FFUs) from M+W Products are designed to provide clean air to individual workstations or entire cleanrooms. Due to the symmetric construction of the noise absorbing internal flow fixtures, the filter downstream air velocity becomes very consistent and the sound power level is very low.
The FFU SILENT is in particular suitable for applications in unidirectional (laminar) airflow cleanroom areas with advanced requirements regarding downstream air velocity uniformity and noise level.
Depending on the configuration of the filter coverage and of filter classes, cleanroom classes ISO 1.0 to ISO 8.0 according DIN EN ISO 14644-1 can be reached.