The 4" Black Viton I-Line Gasket from SANITUBE is expertly crafted for superior sealing in sanitary applications. Made from high-grade Viton, this gasket offers exceptional resistance to heat, chemicals, and aging, making it ideal for food and beverage, pharmaceutical, and chemical processing industries. Its design ensures a perfect fit for I-Line connections, providing a reliable seal under various pressures and temperatures. This gasket meets stringent industry standards, ensuring safety and performance in critical applications.