Product Description
The explosion-proof industrial fan applied in the condition of explosion-proof gas compound with factoryⅡtype ,Grade A,B and the temperatureT1-T4.It widely used for ventilation and sunstroke in office, oil, military industry, chemical industry, medicine, metallurgy, etc.We also get explosion-proof certificate. The impeller made of aluminum alloy.has strong points such as operate steadily, beauty appearance, rational structure, etc.The ATEX certificate is in progress now.The Explosion-proof Mark is EX d IIB T4
| TECHNICAL PARAMETERS | ||||||||||
| Model | Diameter | Voltage | Frequency | Speed | Power | Capacity | Air Flow | Static | Noise | Weight |
| No. | (mm) | (V) | (Hz) | (r/min) | (W) | (m³/min) | (cfm) | (pa) | dB(A) | (kg) |
| BTF- 20 | 200 (8″) | 220 | 50/60 | 2800 | 180 | 25 | 900 | 245/295 | 61 | 12 |
| BTF- 30 | 300 (12″) | 220 | 50/60 | 2800 | 500 | 65 | 2340 | 385/450 | 69 | 15 |
| BTF- 40 | 400 (16″) | 220 | 50/60 | 2800 | 1100 | 105 | 3780 | 700/780 | 79 | 26 |
| BTF- 60 | 600 (24″) | 220 | 50/60 | 1400 | 1800 | 240 | 8640 | 480/540 | 77 | 68 |
มาเป็นคนแรกที่วิจารณ์ “EXPLOSION PROOF BTF FAN”
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