en
GZ-330 A – Straight coupling, equal for CNG Ø 8 / Ø 8
GZ-251s – Hose coupling, reducing – ø16 / ø12 – steel
GZ-230B – Straight coupling, reducing – Ø6 / Ø8
GZ-357 – Hose coupling, equal – ø14 – Brass
GZ-230 – Straight coupling, equal – Ø6 / Ø6
GZ-366 – Hose coupling,, reducing – Ø10 / Ø8 – Brass
GZ-350s – Hose coupling, equal – ø10 – steel
