Focuses On Professional Cleanroom Project And Pharmaceutical Cleanroom Equipment.
  Model  | FFU-2*2  | FFU-2*4  | FFU-3*4  | FFU-4*4  | |||
External dimension W * L * H (mm)  | 575 * 575 * 300  | 575 * 575 * 300  | 575 * 575 * 300  | 1175 * 1175 * 380  | |||
HEPA filter size  W * L * H (mm)  | 570 * 570 * 69  | 570 * 1170 * 69  | 870 * 1170 * 69  | 870 * 1170 * 69  | |||
Efficiency  | HEPA 0.3μm@≥99.99% OR ULPA 0.12@≥99.9995%  | ||||||
Prefilter (optional)  | Washable non-woven fabric  | 48 ~ 52  | 50 ~ 56  | 52 ~ 58  | |||
Construction  | Electrogalvanized metal sheet OR stainless steel or cold rolled plate  | ||||||
Air velocity (m/s)  | 0.35~0.45  | 0.35~0.45  | 0.35~0.45  | 0.35~0.45  | |||
Air flow (CMH)  | 410~513  | 840~1080  | 1290~1650  | 1720~2160  | |||
Speed control  | 3 modes, 5 modes, or induction control  | ||||||
Noise (dB)  | 48 ~ 50  | 48 ~ 52  | 50 ~ 56  | 52 ~ 58  | |||
Power  | AC single phase 110/220V OR three phase 220/380V 50/60Hz Or DC 220V  | ||||||
Overload protection  | Included (terminals or quick coupling are optional)  | ||||||
Weight (KG)  | 28  | 40  | 47  | 55  | |||