1. Type: Type I, Type II, Type III, Type IV, Type V

2. Model: CBZ

3. Float rate (m3/H): 1000~48000

4. Total pressure (Pa): 150~1220

5. Static pressure (Pa): 140~1070

6. Speed (r/min): 1406~1750

7.There are five structural types: type I(deck type), type II (tube type),type ll( separate cabins type ), type IV (olive type)and type V (wind upward type).The construction is non-sparking. Type I explosion-proof fan has an explosion-proof motor installed on the top of the frame and a wire mesh guard with 2/inch, made of stainless steel, surrounding the frame . The fan is vertically fixed on the deck.It can be delivered for air supply or air extraction.

Type II explosion-proof fan has no hood , built-in type anti-corrosive motor is mounted on the casing by the stalic vane . In can be installed vertically or horizontally , and can also be installed on the deck.In may be used for air supply or air extraction,

According to the customer's special requirement, the fan can be made into III 、IV、V type structure, the fan and the motor with a driving device , a stuffing box and flexible coupling. It is used primarily for exhaust of dangerous Compartment. the ventilator fan can also be Type IV and Type V (olive type or wind upward type), in which the air not pass the motor thus ensure the vessel safety.

The explosion-proof ventilator is manufactured in the structure under which the impeller turns clockwise view from the motor side impeller can be reversible.