The Combiflex Dairy Fitting Cone Sockets are valves for gaseous, liquid and solid components in chemical, food and pharmaceutical industries. It has a cast-on pipe screw connection which is manufactured based on DIN 11851 standards. The rust-free valve has dissipation of electric charges through the use of grounding relationship in the valve and hose. It has a threaded support material which are created based on the food industry regulations. Also, it has PU-sprue that has direct contact with the food stuffs.