The Sloan A-156-A Diaphragm (part #5301188) is a genuine replacement diaphragm designed for use with Sloan Regal flushometers, ensuring dependable operation and precise flow control in commercial restroom applications. Sold conveniently in bags of 25 pieces, this diaphragm supports water conservation goals while maintaining consistent flush performance.
Rated for operating temperatures from -18°F to 140°F, this diaphragm is built to withstand demanding conditions. With dimensions of 3/4" x 2", it is compatible with Sloan flushometer vacuum breaker assemblies and delivers a reliable, long-lasting solution for maintenance and repair needs.