The SIMRIZ O-Ring SZ498 from Freudenberg-NOK features a 20-inch inner diameter and a 20-3/8-inch outer diameter with a 3/16-inch cross-section. This O-ring is made from high-performance SIMRIZ material, providing excellent resistance to aggressive chemicals and high temperatures. It is ideal for applications in the chemical processing and pharmaceutical industries, ensuring a reliable seal under demanding conditions. The O-ring complies with ISO standards, making it a dependable choice for critical sealing applications.
