Description
Product Introduction
Pneumatic fan BTF is an efficient and energy-saving pneumatic driven ventilation equipment. It adopts advanced pneumatic technology, does not require electric drive, relies on the energy of compressed air or gas to generate power, thereby driving the rotation of fan blades and achieving air circulation. BTF pneumatic fans have the characteristics of simple structure, light weight, easy installation, smooth operation, and low noise. They are suitable for various places that require ventilation and air exchange, such as factory workshops, warehouses, basements, etc. At the same time, it also has explosion-proof, anti-corrosion and other characteristics, which can meet the ventilation needs in special environments, making it an ideal ventilation equipment.
Features:
Explosion-proof pneumatic fan, taking compressed air as apower supply and selecting explosion-proof pneumatic motor as power device.
It consists of pneumatic motor,impeller,silencer, air duct and controller etc.,
Enough gas drives the impeller running,it can control the speed of fan by adjusting air throttle valve realizes different capacity and static,as well as saving and highly efficient using energy.
Pneumatic fan advantage:
- It can run for 365 days, no fever and no spark.
- Choose pneumatic motor as power plant, it will be strong power, good performance in explosion-proof.
- Choose compressed air as the power source,Energy efficient, One unit air compressor can supply for several pneumatic fans.
It’s widely used in vessel, chemical factory, paint workshop and gas station etc.
It can be used with or without Ventilator Tube in hazardous areas such as cooling tanks or hatches.They provide ventilation of gas, paint fumes and other hazardous fumes.
| Model | Diameter
(mm) |
Air consumption(m3/h) | Air volume(m3/h) | Air pressure(mpa) | Speed(r/min) | Noise(dB) | Tracheal diameter |
| BTF-II-30 | 300(12’’) | 1.0 | 3900 | 0.6 | 3000 | 69 | Φ12 |
| BTF-II-35 | 350(14’’) | 1.0 | 4500 | 0.6 | 2600 | 69 | Φ12 |
| BTF-II-40 | 400(16’’) | 2.2 | 6300 | 0.6 | 2200 | 79 | Φ16 |
| BTF-II-45 | 450(18’’) | 2.2 | 7100 | 0.6 | 1800 | 79 | Φ16 |
| BTF-II-50 | 500(20’’) | 2.2 | 9000 | 0.6 | 1500 | 73 | Φ16 |
| BTF-II-60 | 600(24’’) | 2.2 | 14700 | 0.6 | 1300 | 75 | Φ16 |
| BTF-II-70 | 700(28’’) | 2.2 | 17700 | 0.6 | 1200 | 75 | Φ16 |
BTF Serial Size And Mounting Size:
INSTALLATION SIZE
| Model no | D1 | D2 | H1 | H2 | A | A1 | A2 | A3 | B1 | B2 |
| BTF-II-30 | Φ335 | Φ380 | 425 | 220 | 380 | 265 | 225 | 60 | 265 | 220 |
| BTF-II-35 | Φ385 | Φ430 | 480 | 250 | 380 | 265 | 225 | 50 | 300 | 240 |
| BTF-II-40 | Φ435 | Φ480 | 520 | 280 | 400 | 285 | 245 | 50 | 320 | 265 |
| BTF-II-45 | Φ465 | Φ510 | 550 | 310 | 430 | 285 | 245 | 50 | 340 | 285 |
| BTF-II-50 | Φ535 | Φ580 | 620 | 330 | 400 | 285 | 245 | 50 | 370 | 310 |
| BTF-II-60 | Φ635 | Φ690 | 730 | 380 | 420 | 305 | 265 | 50 | 460 | 365 |
| BTF-II-70 | Φ735 | Φ790 | 830 | 430 | 420 | 305 | 265 | 50 | 510 | 415 |
Precautions:
- Before use, it is necessary to first add specialized white oil for pneumatic operation before use (otherwise the pneumatic motor may get damp, water, rust, and become stuck in operation)
- Add oil to the position of the oil pointer on the right oil cup (after adding it, be sure to rotate the button above to adjust the oil volume to the minimum)
- Adjust the intake valve to maximum (the large black rotation on the top left of the pressure gauge should be lifted first and then rotated to maximum)
Product images
