• Offer Profile
  • Driven by a commitment to technology, our ongoing engineering, research, and development activities create new products and identify Lee as a company continually advancing the technology of miniature fluid control components.

    For over 60 years, the Lee Company has pioneered the development of miniature precision fluid control components for aerospace, down-hole oil tools, machine tools, medical/scientific instrumentation, and ink-jet printing.
Product Portfolio
  • LEE BETAPLUG® leak-proof plugs

  • Lee Plugs are the most successful method to seal drilled holes for critical applications. Over 100 million are in use where permanent leak-proof seals are required.
      • long

      • diameter 4-8 mm

        - for pressure up to 900bar
        - for industry and mobile hydraulics
        - for automotive hydraulics
      • short

      • diameter 7-18 mm

        - for pressure up to 50 bar
        - for oil and cooling channels in motors and gears
      • Typical application for expansion plugs

    • LEE miniature valves, baffles and filters

    • For system pressure up to 210 bar and more.