AMTECH MAKE Butterfly valves are suitable for simple as well as highly complex ones. The range includes rubber lined, PTFE lined, metal sealing and High Performance butter fly valves. Butterfly valves are suitable as either open/closed or regulating valves. They are available in a wide variety of sizes, materials and models. Butterfly valves can be fitted with various controls and actuator options. Our Butterfly valves are widely used in water, process industries and marine for chemical and corrosive duties. We offers a range of valves with specially designed for pharmaceuticals, foods & beverages.