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Recent content by mike4168

  1. mike4168

    UL as it applies to custom equipment

    My company is interested in doing work for a large federally owned power supplier. We have been told by someone that we must be UL certified to do contract work for them. I thought that an overall UL certification was for a particular piece of equipment that may be mass produced, and to have...
  2. mike4168

    conduit practices in class 1, div 2 areas

    I guess I may not be as clear as I thought. The enclosure I speak of is the enclosure that the PLC and misc. relays, etc are installed in. The instrumentation, of course, is connected back to this control system. It is in the same room (lab)and within 6 ft. of the process. The process is...
  3. mike4168

    Electrostatic Powder coating on glass

    We may be able to help you. Our company recently designed a fluidized bed system for the application of a powder coating to irregular shaped parts. The same technology would work in your application. Contact Russell Husfeld or Alan Nix at 1-800-228-3217 Also, visit our website...
  4. mike4168

    Recycling blowing agent (having solvent) from Nutsche filters.

    It is very possible that my company can help you. It just happens that we are installing a piece of equipment that incorporates a nutsche filter and solvent recovery along with a fluidbed dryer. We would love to discuss your application in a more secure manner. Please contact Russell Husfeld...
  5. mike4168

    conduit practices in class 1, div 2 areas

    I am installing equipment in a hazardous (C1, D2) location. All the instrumentation is XP rated for this area. The enclosure is also located in this classified area. The enclosure is a NEMA 12 type with an argon purge. As I interpret my NEC manual, that should be suitable. I have used seals...
  6. mike4168

    conduit practices in class 1, div 2 areas

    I am installing equipment in a hazardous (C1, D2) location. All the instrumentation is XP rated for this area. The enclosure is also located in this classified area. The enclosure is a NEMA 12 type with an argon purge. As I interpret my NEC manual, that should be suitable. I have used seals...
  7. mike4168

    conduit installation in class 1, div 2 areas

    I am installing equipment in a hazardous (C1, D2) location. All the instrumentation is XP rated for this area. The enclosure is also located in this classified area. The enclosure is a NEMA 12 type with an argon purge. As I interpret my NEC manual, that should be suitable. I have used seals...

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