Constructed from durable materials, this diaphragm repair kit is compatible with AquaFlush flush valves and other diaphragm type water closet valves. It offers a water-saving capacity of 1.6 gallons per flush, enhancing plumbing efficiency while reducing water usage. The kit is designed to help maintain optimal performance in your plumbing system. Easy to install, it provides a reliable solution for repairing your toilet's flushing mechanism.