| product name | BFU Blowing Filter Unit Hepa Box |
| product discription | BFU is an upgraded replacement of FFU and HEPA filter box,it is a modular terminal air supply device with its own power and filtering effect,it input air from the top,and filtering the air out.BFU is a ceiling type air supply unit.It is mostly used in purification workshops with relatively low purification levels.Becuase of its large air outlet volume,it is easier than FFU mix flow in the workshop when air intake volume of low-level workshops is small,and reduce self-cleaning time. |
| product advantage | BFU can deliver high-quality air for clean room,and have good air flow pattern.It is suitable for manufacturers of semi-conductors,electronics,flat panel display or disk drivers,as well as optical,biological industries or other places with strict control requirement for air pollution.BFU have more flexible and convenient installation way than FFU, |
| material | powder coated steel,Polis SUS 201/304/316,Mirror SUS 201/304/316 |
| air direction | edge air supply:edge flange air inlet,lower diffuser plate air supply,top air supply:top flange air inlet and lower diffuser plate air supply |
| pre-filter | optional:metal frame,nylon mess,or other material |
| flange | square flange duct or roung flange duct |
| air valve | square manual control valve,round manual control valve or bottom regulation valve |
| air diffuser plate | Mesh steel plate,mesh/louver hole steel plate,gauze uniform flow film,louver etc. |
| technical data |
| model | air volume | cabinet size | pre-filter size | HEPA filter size | diffuser size | pressure | power | noise | voltage |
| M3/H | W*L*D | W*L*D | W*H*D | W*L | Pa | W | dB（A） | V/HZ |
| BFU-1A | 500 | 534*534*400 | 440*440*10 | 484*484*90 | 580*580 | 200 | 170 | 52~62 | 220/50 |
| BFU-2A | 1000 | 660*660*400 | 495*495*10 | 610*610*90 | 710*710 | 200 | 170 |
