en
GZ-350s – Hose coupling, equal – ø10 – steel
GZ-356 – Hose coupling, equal – Ø21 / Ø19 – Brass
GZ-330 – Straight coupling, equal for CNG Ø 6 / Ø 6
GZ-250s – Hose coupling, reducing – ø16 / ø10 / steel
GZ-372 S – Water coupling Ø19 x Ø10 – steel
GZ-249 – Hose coupling, reducing – ø16 / ø8 – Brass
GZ-352 – Hose coupling, equal – Ø15 / Ø10 – Brass