en
GZ-230C – Straight coupling, equal – Ø10 / Ø10
GZ-330 A – Straight coupling, equal for CNG Ø 8 / Ø 8
GZ-2330 – Mixer connector M 10×1 / Ø12
GZ-230B – Straight coupling, reducing – Ø6 / Ø8
GZ-330 B – Straight coupling, equal for CNG Ø 6 / Ø 8
GZ-230 D – Straight coupling, equal – Ø8 / Ø10
GZ-7230 B – Set – elbow for fixing copper pipe Ø 6 / Ø 8