Hayward SX200Z7 Filter Tank O-Ring

The Hayward SX200Z7 Filter Tank O-Ring is a critical component designed for maintaining the integrity and efficiency of pool and spa filter systems. This O-ring, crafted from durable rubber, measures 7.0 inches in size with an inside diameter of 20.4 inches and an outside diameter of 21 inches. Its primary function is to create a watertight seal between the filter tank and the lid, preventing leaks and ensuring optimal filtration performance. Providing a secure seal helps to maintain the proper pressure within the filter, reducing the risk of system damage and ensuring efficient operation. This O-ring is essential for various pool and spa filter systems, offering the benefits of enhanced reliability and extended equipment life. Regular replacement of the O-ring helps maintain the system’s efficiency and prevents costly water damage or performance issues, thereby ensuring a consistently clean and well-maintained pool or spa environment.