Global valves PN 16 and DIN 3844 are suitable for non-toxic, non-inflammable fluids, gases and vapors. The applications are made according to international standards, laws and regulations. They have a bronze body and external screwed work with brass. Internal threads are fitted with (G) acc.to ISO 7-1 Rp standards. The handwheel is made in plastic whereas the valve safety plate is made with brass.