Connection tube, knee-shaped 75°

With two standard ground cone

  • Manufactured from high-quality borosilicate Duran glass
  • Resistant to thermal loads up to 250°C
  • Marked with a unique serial number (for quantities exceeding 10 pieces)
  • Supplied with a factory certificate confirming the quality and thermal annealing of the glass (for quantities exceeding 10 pieces)
  • All other sizes not covered by the specification can be manufactured according to your requirements

Kat. br. Cone size 1 (mm) Cone size 2 (mm) Side tube length (mm)
122 014 19 14/23 19/26 90
122 019 19 19/26 19/26 90
122 019 29 19/26 29/32 90
122 029 29 29/32 29/32 90