Our Valve Seals for Nocado Valves come in a variety of materials and colors, including EPDM, FKM ( FPM), HNBR, and Silicone, to ensure a perfect fit for your manual valves. Our Valve Seals are designed to last and provide you with optimal performance. They are safe and reliable in a variety of applications. With the highest quality materials and superior construction, our Valve Seals are the perfect choice for your Nocado manual valves.