Patents Assigned to Valex Inc.
  • Automatic drain for compressed air systems
    Patent number: 4058240
    Abstract: An automatic drain system for compressed air systems, air dryers, aftercoolers, separators and the like, which eliminates the loss of compressed air and is not clogged by sediment in the accumulated liquid or slurry.
    Type: Grant
    Filed: April 14, 1976
    Date of Patent: November 15, 1977
    Assignee: Valex Inc.
    Inventor: Philip S. Becker