DH 138 – Square exhaust fans
DH is used to ventilate in factory, office, greenhouse floriculture, poultry farm ..vvv with low noise, power saving, large flow and easy to establish. DH is used under common environment, low corrosion, temperature 70°C, humidity 90%, dust concentration and solid impurities 100 mg/m3
Model | Power kW | Voltage V | Ratation rpm/min | Volume m3/h | Nosie dB(A) |
DH 100 (*) | 0.37 | 380 | 520 | 15.000 | ≤ 72 |
DH 138 (*) | 1.1 | 380 | 450 | 44.500 | ≤ 75 |
DH 145 (*) | 1.1 | 380 | 660 | 42.000 | ≤ 78 |