Pressure connections often depend on small parts that have to fit correctly the first time. This GDZ adapter family helps match hoses, tubes, threads and sockets across pressure setups, with variants for hose 6/4, tube 6/4 or 8/6, 6 mm inside-Ø hoses and common G and R thread sizes.
The range supports practical installation work with coupling adapters, screw-in connections, screw-on glands, double adapters, double nozzles, a T-piece, quick connects and mini quick connect components. Selected brass versions offer one hand operation or sealing when plugged off, helping users build or change connections with less handling effort.
Material options cover different connection needs: brass, nickel-plated brass, plastic, aluminum and stainless steel. Thread variants include G 1/8, G ¼, G ½, R 1/8 and R ¼, including adapters from G ½ to G 1/8 and a stainless steel gas socket adapter from G 1/8 to Ø10 mm outside.
The brass group includes coupling adapters with nominal diameter 5 for tube 6/4, 6 mm inside-Ø hose and G ¼ threads.
Adapter variants connect different thread sizes, including G ½ A outer thread to G 1/8 inner thread and G ¼ A outer thread to G ½ inner thread.
The family includes screw-in connections, screw-on glands, screw type tube connections, double nozzles and double adapters for 6/4 hose or tube.
Nickel-plated brass variants include a quick connect for hose 6/4 and mini quick connect plug and socket components with nominal diameter 2.7.
The plastic T-piece provides a connection option for hoses 6/4 within the adapter family.
The stainless steel variant connects G 1/8 to Ø10 mm outside for a gas socket and has an inner hole of 1mm.
