Flange adapters are used on hydraulic tanks with existing and standardized hole pattern. GIEBEL adsorbers can be easily mounted to all existing hydraulic systems with a flange adapter. They are available in the versions 3x M5 with 41 mm bolt circle or 6x M5 with 73 mm bolt circle according to DIN 42557 and as DIN flanges. These accessories are available with suitable seals made of NBR, FKM or EPDM. As a complete assembly, all individual parts are integrated for quick assembly.