The U-Cup Seal from Sotera Systems is crafted from high-quality Viton material, featuring dimensions of 3 3/4 ID x 4 1/4 OD x 1. This seal is designed for optimal sealing performance in various fluid transfer applications. Its durable construction ensures resistance to chemicals and high temperatures, making it suitable for demanding environments. The U-Cup design provides effective sealing, preventing leaks and maintaining system efficiency. Ideal for professionals in industrial settings, this seal is a reliable choice for enhancing fluid management systems.