This 1" Butterfly Valve Repair Kit includes a disc, seat, and two bushings, all made from EPDM and compatible with 316L stainless steel valves. Designed for easy installation, this kit restores the functionality of your butterfly valve, ensuring reliable operation in various applications. The EPDM material provides excellent resistance to heat, ozone, and chemicals, making it ideal for use in harsh environments. This repair kit is essential for maintaining the integrity of your valve system, ensuring optimal performance and longevity.