Single Phase Explosive Proof Ventilator SHT-200/SHT-300
1. Composed of explosive proof engine, 7 aluminum blades, copper inner barrel and cylinder.
2.Impeller: integrated aluminum alloy die-casting.
3. Cylinder: made of high quality hot dipping steel plate, it is of high indensity.
4. Aluminum blades and copper inner barrel
5.By separating the steel cylinder and aluminum blades, the copper inner barrel can effectively avoid of generating spark during start and working of the ventilator, and to assure the safety of the working space.
6. Engine: has a very dependable performance, low energy consumption, long performance life, wiring steel piping.