Air Powered Chain Hoist - Spark Resistant

Air Powered Chain Hoist, which is also called pneumatic hoist, air hoist, air chain hoist, is lightweight and compact with extremely acurate positioning and adjustable lifting speed, which allows for easy operation and efficient performance. Different with the electric counterparts, air hoist are lighter, more mobile and easier to operate.

What's more, the most prominent characteristic of pneumatic hoist is the great explosion-proof performance.

Why an explosion-proof hoist?

For some sensitive working environment, such as chemical, petrochemical and pharmaceutical industries, and the food processing industry, a spark-resistant hoist provide the safest way to lift your load in a hazardous environment. Following are some reasons:

• Technology: Pneumatic hoists generally use techniques to eliminate potential ignition sources, such as designing specialized components for high-temperature and spark environments and components for long-term operation monitoring; 

• Housing: Explosion-proof hoist housing isolated the impact of internal ignition sources on the surrounding environment.

• Working environment: The pneumatic hoist is suitable for the mining working places with ATEX IIA, IIB, IIC, the T1-T4 temperature group of flammable gases and air composition of explosive gas mixture. The working environment temperature is -25 ℃ ~ 40 ℃, which is suitable for indoor use.

This feature enables pneumatic chain hoist used in many sensitive environment with flammable dust and explosive gases, as in chemical industry, pharmaceutical industry, waste treatment stations, food industry, etc. And thanks to the explosion proof air hoist, it greatly helps improve the overall efficiency in hazardous environment.