Round Shaped Perforated Rubber Diaphragm is designed for dispensing pumps, vacuum pumps and compressors, conveying pumps, brakes systems, exhaust gas re circulation valves, hydro mounts. The Rubber Diaphragm is also suitable for automotive valves, bladders, accumulators, valve actuators, closing valves, regulator valves, short stroke regulator valves, medium stroke regulator valves and long stroke regulator valves. The Perforated Diaphragm is made from quality grade rubber to ensure optimum performance for longer period of time. Round Shaped Perforated Rubber Diaphragm is offered in accurate dimension and high temperature resistant finish.