Tek-Tips is the largest IT community on the Internet today!

Members share and learn making Tek-Tips Forums the best source of peer-reviewed technical information on the Internet!

Register Log in
  • Congratulations JStephen on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Search results for query: *

  1. sdengr

    UL508A and Pneumatics

    Has anyone run across any issues UL Listing a NEMA 4 panel with pneumatic fittings? Our UL guy seems to believe that the bulkhead fittings need to be NEMA 4 rated, but I've check around and do not believe these exist. Its for a SOV panel with 24 valves in it going out to two position valves...

Part and Inventory Search

Back
Top