This pressure roller is designed for use with C75, 700, 700i, J75, 770, 800, V80, V180, V2100, Versant 180, Versant 80, and Versant 3100 printers.It functions as a decurler roller within the decurler assembly to support proper paper path control during printing operations.The component applies uniform pressure to help maintain consistent print quality and is engineered as a direct-fit replacement for designated printer systems.