• Hoofdpagina-14
  • Hoofdpagina-1
  • Hoofdpagina-3
  • Hoofdpagina-4
  • Hoofdpagina-5
  • Hoofdpagina-6
  • Hoofdpagina-7
  • Hoofdpagina-8
  • Hoofdpagina-9
  • Hoofdpagina-10
  • Hoofdpagina-11
  • Hoofdpagina-12
  • Hoofdpagina-13
  • Hoofdpagina-2

Distribution valves

Due to our history in the conventional lighting industry we are still serving the conventional lighting industry with distribution valves (worldwide).

The distribution valves are used for:

  • To extract light bulbs/TL
  • Flushing with nitrogen
  • Filling with specific process gasses/halogens

Techniques used:

  • Manufacturing
  • Lapping of surface 1-2rings CONVEX/CONCAVE
  • Hardness layers:
    • Nitrating layer(hardness 650-950HV)
    • Wolfram Carbide (WCA)
  • Inspection flatness with optical flat with one wavelength Natrium light


Our parts are delivered to conventional lighting production plants in Belgium, Germany, India, China, Mexico, Indonesia.