Explosion Proof Hoist for Hazardous Environments

Electrolift explosion-proof hoists are appropriate for hazardous areas as defined by NEC Section 500, including:

• Class I Division 1 & 2, Groups C & D
• Class II Division 1 & 2, Groups F & G

Class I:

Locations in which flammable gases are/may be present in the air in quantities to produce explosive mixtures.

• Division 1: Hazard is always present
• Division 2: Hazard not normally present

Group C – Ethyl-Ether, Ethylene, Etc.
Group D – Gasoline, Hexane, Naphtha, Benzene, Butane, Propane, Alcohol, Acetone, Benzyl, Natural Gas.

Class II:

Locations that are hazardous due to the presence of combustible dust.

• Division 1: Hazard is always present
• Division 2: Hazard not normally present

Group F – Carbon, Black coal, Coke
Group G – Flour, Starch, Grain, Etc.

Optional Spark Resistant Features:

• Stainless Steel Cable
• Bronze Hooks
• Bronze Trolley Wheels