The U.S. Seal Mfg PS Pump Seal 3.500 is a high-performance sealing solution designed for larger pump applications. With a diameter of 3.500 inches, this seal provides a robust barrier against leaks, ensuring optimal operation in various environments. Made from durable materials, it withstands high pressures and temperatures, making it ideal for industrial use. This pump seal meets stringent industry standards, ensuring compatibility with a wide range of systems. Its reliable design helps maintain pump efficiency, making it an essential component for professionals seeking quality and durability in their sealing solutions.