GZ-230B – Straight coupling, reducing – Ø6 / Ø8

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

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

GZ-7230 – Set – elbow for fixing copper pipe Ø 6 / Ø 6

GZ-251 – Hose coupling, reducing – ø16 / ø 12 – Brass

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