RamFan Air Driven 12 in. Intrinsically Safe Blower AFi75XX
The anti-static, glass-reinforced ABS housing is corrosion and chemical resistant. Includes integral 12 in. (30cm) duct adapters for attaching conductive ducting to either the intake or exhaust side of the blower. The compressed air powering the unit exhausts outside of duct, not in airstream.
Complete with filter, motor lubricator, exhaust muffler, air control valve and static grounding cord.
- 2,042 cfm / 3,471.4 m3/hr
- Air Consumption: 40 cfm / 60 m3/hr
- Induction Ratio: 51
- Motor: GAST 4AM-NRV-50C
- Dimentions: 16h / 17w / 16d in (410 x 430 x 410 mm)
- Noise: 89dB
|Product Weight (lbs.)||38.00|
Does this motor have a cousin that could work off the flow of natural gas?1 answer
I checked with Euramco, manufacturer of the RamFan ventilation blowers. Their engineer did not feel that using natural gas in place of air was a good idea, or that the fan would work properly. I also checked another vendor, and received the same response.
Perhaps a better idea would be using the natural gas to fuel a generator. The resulting electricity could be used to run an intrinsically safe AC powered ventilation blower?
PLEASE CONFIRM THE FAN POWER SUPPLY IS 220V/50Hz.
The RamFan Air Driven 12 inch fan does not use electricity. Rather, it uses compressed air to drive the fan. Eliminating the electricity can be beneficial, particularly in situations where large amounts of compressed air are readily available. We do have an electric alternative. The Euramco EFi75XX (EB7201XX) may be ordered in either 110 or 230 volts AC. The fan will automatically use either 50 or 60hz according to the manufacturer.