GZ-330 B – Straight coupling, equal for CNG Ø 6 / Ø 8

GZ-230C – Straight coupling, equal – Ø10 / Ø10

GZ-2330 – Mixer connector M 10×1 / Ø12

GZ-372 S – Water coupling Ø19 x Ø10 – steel

GZ-7230 A – Set – elbow for fixing copper pipe Ø 8 / Ø 8

GZ-02-23 – Reducing coupler – 3/4 „/ for Ø16 – 52 mm