Explosion Proof Fan Motor

Cincinnati fan offers a comprehensive selection of its fan and blower models built in hazardous location construction that complies with nfpa 91 standard for exhaust systems for air conveying of vapors gases mists and noncombustible particulate solids 2010 edition.

Explosion proof fan motor.

The explosion proof fans and blowers we offer are all class rated ideal for hazardous environments where the removal of stale air is required for clean and safe working conditions. They are often used in areas where gases vapors and dust can cause an explosion such as in chemical plants grain elevators or gas stations. Explosion proof heaters incorporate fin tube heating elements and enclosed electrical connections to meet code and reduce surface temperatures. Hazardous location motors also know as explosion proof motors are constructed to withstand an internal explosion of vapors or gases and contain the flame or explosion inside the motor.

Bestequip 750w explosion proof fan 18 inch 450mm utility blower fan 220v 60hz speed 1720 rpm for extraction and ventilation in potentially explosive environments orangea utility blower fan 8 inch portable ventilator high velocity utility blower mighty mini low noise with 5m duct hose 8 inch fan with 5m hose. There are two primary motor types that we use on americraft fans tefc totally enclosed fan cooled and hazardous location explosion proof motors. What is an explosion proof motor. When you specify a baldor reliance explosion proof motor you can trust that it meets your specifications and more.

The surface temperature of the electric motor increases due to heating that occurs to match the ignition temperature of the flammable matter that has accumulated in the factory or the industrial structure causing a spontaneous explosion. Are there hazardous gases vapors or dust in the air as a result of your manufacturing process. Explosion proof fans or hazardous location fans and blowers are an essential part of a warehouse plant mill spray booth tank confined space or any other area where ignitable fumes gases or dust may be present. A fan or blower for a hazardous location often called an explosion proof fan may be required where flammable or combustible materials are in the atmosphere or being conveyed.

Abb follows the specs to the letter and then takes it a step further. Withing the explosion proof ventilation category we carry wall exhaust fans roof exhaust fans filtered exhaust fans filtered supply fans blowers duct inline exhaust fans air circulators fans confined space ventilators portable cooling fans. Additionally explosion proof crankcase heaters are used in these conditions instead of standard crankcase heaters. The motor selection is based on the environment in which the fan will operate.

We work with you applying our know how and experience to find the best possible solution to fit your needs. There are two scenarios in which an electric motor can cause an explosion. Specific systems explosion proof heaters are csa c us approved.