A fan filter unit (FFU) is a type of motorized air filtering equipment. It is used to supply purified air to cleanrooms, laboratories, medical facilities or microenvironments by removing harmful airborne particles from recirculating air. The units are installed within the system's ceiling or floor grid. Large cleanrooms require a proportionally large number of FFUs, which in some cases may range from several hundred to several thousand. Units often contain their own pre-filter, HEPA filter and internally controllable fan air distribution.
| Technical Configuration | |||
|---|---|---|---|
| MODEL | SHP-FFU2*2 | SHP-FFU2*4 | SHP-FFU4*4 |
| SIZE(W*L*H)mm | 600*600*350 | 575*1175*350 | 1175*1175*350 |
| Material | Galvanumed steel / Painted steel / Stainless steel | ||
| Air Velocity | 0.36-0.6m/s (Three Speed Adjustable) | ||
| HEPA FILTER | 99.99%@0.3um (H13) / 99.999%@0.3um(H14) / ULPA | ||
| FAN MOTOR | Airfoil Turbo Fan Motor (Aluminum) | ||
| Power Supply | AC/DC (110V, 220V), 50/60HZ, 1PHASE | ||


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