Description
Low-Noise Cleanroom Fan Filter Unit
This complete fan filter unit is intended for cleanroom and controlled-environment projects where airflow and sound performance must be evaluated together. “Low noise” is confirmed from the selected unit’s test conditions rather than treated as a universal value.
Selected-model data
The existing record lists H13 or H14 filter options, a 220 V configuration, air velocity of 0.35–0.45 m/s, airflow of 410–2160 CFM and sound data of 48–58 dB. These values are retained only as model-specific options and must be checked against unit size, fan setting, external static pressure and measurement method.
Information needed for a quote
Send dimensions and ceiling-grid details, required filter class and test standard, rated airflow or face velocity, external static pressure, sound limit and measurement condition, voltage and frequency, control method, housing material and quantity.









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