The Elkay P46039 Leak Tested Diaphragm is a critical component designed for use in various Elkay plumbing fixtures. This diaphragm is rigorously leak tested to ensure reliability and performance, making it an essential part for maintaining the integrity of your plumbing system. Constructed from durable materials, it withstands high pressures and temperatures, ensuring long-lasting use. This diaphragm is compatible with a range of Elkay products, making it a versatile choice for repairs and replacements. Its easy installation process allows for quick maintenance, ensuring your plumbing remains efficient.