WASHER SOLUTIONS WS9448 O-Ring 140 x 4MM EPDM – 9448

The WS9448 is an O-ring replacement part with 140 mm outer diameter and 4 mm cross-section, manufactured from EPDM material. It is used in fluid-handling assemblies across medical equipment, including patient monitors, infusion systems, and other devices that require sealed connections. EPDM offers broad chemical compatibility and temperature tolerance, making it suitable for both aqueous and oil-based media in clinical environments.