The Waterway 500-1000 lock ring assembly is engineered to provide a secure fit for top load and in-line TWM filters.
Its sturdy construction ensures reliable sealing and easy maintenance for spa and pool filtration systems.
Designed for compatibility, this assembly delivers a proper hold that prevents leaks and maintains system efficiency.
Built from durable materials, it offers long-lasting performance in demanding water environments.
Compact and dependable, it is an essential replacement part for maintaining your filter system’s operation.
