In simple terms, diaphragm VALVES are used as shut-off equipment in process systems. Originally, they were not considered for hygienic industries. But later, thanks to compact design, simple structure and some important adaptations, diaphragm valves became extremely clean, more flexible, can be easily integrated into automated applications and form a nearly leak-proof seal for tight shut-off. Besides, diaphragm valves design is abrasion-resistant and non-clogging. There are many advantages provided by these valves application. That