Gas inlet tubes, straight, ground glass joint, DURAN® tubing


Made of DURAN® tubing. Straight air leak tubes, built-in length: 200mm, with NS cone and thin capillary (easily to draw by burner).
9.012 301 Heco-Catalogue


9.012 301
Diam.
mm
Length
mm
Cone
NS
PKCat. No.Manuf. Prod. No.
620014/2319.012 3015.0800.01
820029/3216.239 8125.0800.04