NYC & NJ Finest Commercial Doors & Loading Docks

Explosion-Proof Operators for Rolling & Sectional Doors in NYC

Posted by Wilford Ordoñez on Nov 23, 2015 4:31:18 PM

At Overhead Door Company of the Meadowlands & NYC, we offer spark-resistant door systems with explosion-proof motors for rolling doors (coiling doors) or sectional doors that are in volatile environments.  

Our equipment is designed for use in rooms or buildings where highly volatile gases or dust are, or could be present.  If the instructions outlined in our manuals and operation documents are observed, such gases or dust will not be ignited by this door operator system.  

The explosion-proof operators with intrinsically safe control wiring are Class I, Division I, and Group D is Factory Mutual System Approved.  

The dust ignition-proof with intrinsically safe control wiring is Class II, Division I, Groups F & D is Factory Mutual Approved.

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We have units that can meet a variety of NEMA ratings:

  • Nema 1 General purpose

Interior use sheet metal or plastic enclosures

  • Nema 12 Dust-tight and drip-tight

Interior use enclosure that protects against dust, falling dirt and dripping non-corrosive liquids

  • Nema 4 Water-tight and dust-tight

Indoor/outdoor use enclosure gasket to protect electrical components

  • Nema 4X Water-tight, dust-tight and corrosion-resistant

Same as Nema 4 but also corrosion-resistant

  • Nema 7 & 9 Explosion-proof

For areas containing flammable vapors or gases

 

Tags: NEMA rating, Operators for Overhead Doors, Operators for Roll-Up Doors, Operators for Rolling Doors, Operators for Rolldown Gates, Explosion proof operators