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

GZ-378 – Nipple Ø 8 – L 37

GZ-374 S – Hose coupling, equal – Ø20 – stee

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

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

GZ-360s – Hose coupling, reducing – ø12 / ø10 – steel