New Explosion-proof Air Curtain for Industrial Area EX Explosion Proof Motor
Premium Construction & Performance
- Exquisite workmanship: All-metal powder-coated anti-rust thick body with square frame welded structure for enhanced stability and durability
- Powerful air velocity: Metal cross-flow fan wheel delivers higher air volume, stable output, and superior isolation effect
Certified Explosion-proof Protection
• Whole unit explosion-proof certificate (No. CJEx23.0770X)
• Motor explosion-proof certificate (No. CJEx23.0733X)
Equipped with explosion-proof terminal box and certified pure copper motor. Lab tested for over 8000 hours of continuous operation without failure.
Explosion-proof mark: Ex dbⅡC T4Gb (higher grade than standard Ex dbⅡB T4 machines)
Suitable for Zone 1 & 2 explosive gas environments including biopharmaceutical facilities, chemical plants, laboratories, gas stations, and warehouses.
Installation height: 3-5m
Technical Specifications
| Model |
Size (mm) |
Voltage (V) |
Input Power (W) |
Air Volume (m³/h) |
Air Speed (m/s) |
Noise (dB) |
Net Weight (Kg) |
| FB-1509A |
990×241×260 |
380V /50Hz |
320 |
2420 |
16 |
≤68 |
20 |
| FB-1512A |
1260×241×260 |
380V /50Hz |
450 |
3350 |
16 |
≤70 |
25 |
| FB-1520A |
1550×241×260 |
380V /50Hz |
590 |
4280 |
16 |
≤72 |
31 |
Product Images
Packaging & Shipping
Manufacturer Information
Theodoor Industrial Park spans 30,000 square meters with advanced equipment including automated assembly lines and CNC production. We implement ERP management, 6S management, and strict quality control systems.
Our focus on design aesthetics, performance testing, and material research ensures products operate securely in various conditions using environmentally friendly, fire-resistant materials.
Holding over 80 national patents, Theodoor products meet ISO9001, ISO14001, CCC, CE, CB, ROHS, ERP, UL, SASO, INMETRO and SAA certifications through 21 years of innovation.
يجب أن تكون رسالتك بين 20-3000 حرف!
