SZG-549 – Couplings with male thread – G 1/4

GZ-2731 – Set of reducer coupling of 4 kg cylinder. – 3/8” L / Ø9

GZ-T018 – BAYONET adapter (with filter inside), W21,8 – 80 mm – (equivalent GZ-224 D/21)

WF-05 – Filter LOVATO (liquid phase) – paper with mesh strengthening

GZ-T038 – Up-grade M16x1,5 (GZ-PT-0002)

GZ-T036 – Filter-Adapter EURO-CONNECTOR (without valve) M16x1,5 – (equivalent GZ-200 A/16)