GZ-230 A – Straight coupling, equal – Ø8 / Ø8

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

GZ-00-73 – Nipple, reducing – M12x1 / M16x1

GZ-230 D – Straight coupling, equal – Ø8 / Ø10

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

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