Empire Magnetics has introduced a range of dustproof motors engineered to survive where other motors fail

Motors used in the production or processing of powdered materials are prone to failure when particulates migrate into unprotected bearings and motor cavities - Empire's dustproof motors overcome these challenges. Typical applications include wood, wood products, flour production, plastics machining, and graphite fibre production.

This article was originally published on Electronicstalk on 12 April 2001 at 8.00am (UK)
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For more unique and demanding applications, dustproof motors can be combined with radiation hardened, waterproof and extended temperature environmental options.

Dustproof motors are pressure rated to 15psi to lock out contamination.

They include seals that eliminate dust leaks at penetration points and provide features for pressurisation.

An extended temperature option provides insulation that allows operation at temperatures up to 145C.

Dustproof motors are available in industry standard 23, 34, 42 and 65 frame sizes.

Empire Magnetics is a leading supplier of specialty motor products, motion control systems and support services to a variety of North American manufacturers.