(F) BDW series explosion-proof roof ventilation fan

1. Suitable for Zone 1 and Zone 2 explosive gas environments;

2. Suitable for Class IIA, IIB, and IIC explosive gas environments;

3. Suitable for explosive dust environments in Zone 21 and Zone 22 locations;

4. Suitable for Class IIIA, IIIB, and IIIC explosive dust environments;

5. Suitable for temperature groups T1~T4;

6. Widely used in hazardous environments such as refining, chemical, textile, and military industries, as well as in offshore oil platforms, oil tankers, and other places;

7. Indoor and outdoor.