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CBF (BAF / BZF51) Explosion-Proof Axial Fan Series
Zhejiang Xinxin Fan Co., Ltd. is a professional company that produces and processes small aluminum shell boilerchimney fans,explosion-proof fans,and otherproducts.
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Product Details
Product Features
1. The explosion-proof axial fan consists of components such as an explosion-proof motor, blades, and a duct.
2. The fan blades are cast from aluminum alloy;
3. The duct is fabricated by welding high-quality steel plates, ensuring high strength, and features a high-pressure electrostatic powder coating on its surface.
4. The explosion-proof motor features reliable performance, low energy consumption, and a long service life, with a brand-new stator and rotor, as well as pure copper windings.
5. Steel conduit or cable wiring;
6. Four installation options are available: wall-mounted, duct-mounted, workstation-mounted, and fixed-mount.
Scope of Application
1. Hazardous locations with explosive gas mixtures: Zone 1, Zone 2
2. Explosive gas mixtures: IIA, IIB, IIC
3. Temperature classes: T1–T4; Dust explosion-proof area;
4. Explosion-proof markings: Exd II BT4 Gb, Exd II CT4 Gb, Ex tD A21 IP65 T130C
5. Used in industries such as petroleum, chemical engineering, aerospace, and more.
Technical specifications
| Model | Fan blade diameter (Mm) |
Power (KW) |
Spindle speed (revolutions per minute) |
Air (m/h) |
Cable outer diameter thread (mm/in.) |
Import port Pipe thread |
Rated Voltage (V) |
| CBF-300 | 300 | 0.18 | 1450 | 2280 | Ø 10 ~ Ø 14 | G3/4" | Three-phase 380 Single-phase 220 |
| CBF-400 | 400 | 0.37 | 1450 | 2880 | |||
| CBF-500 | 500 | 0.55 | 1450 | 5700 | |||
| CBF-600 | 600 | 0.75 | 1450 | 8700 | |||
| CBF-700 | 700 | 1.1 | 1450 | 10200 | Three-phase 380 | ||
| CBF-750 | 750 | 1.5 | 1450 | 15300 |
External Dimensions and Mounting Size
| Model Dimensions | B | Ø1 | Ø2 | Ø3 | Ø4 |
| CBF-300 | 295 | 305 | 327 | 353 | 360 |
| CBF-400 | 295 | 405 | 428 | 455 | 465 |
| CBF-500 | 315 | 505 | 530 | 555 | 565 |
| CBF-600 | 315 | 605 | 630 | 658 | 665 |
| CBF-700 | 390 | 710 | 738 | 766 | 766 |
| CBF-750 | 390 | 755 | 778 | 808 | 808 |
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