Hayward EC40/45/50 Tube Sheet Gasket (ECX1003) watertestkits Matching the correct SPL and

Matching the correct SPL and speed configuration helps preserve system compatibility and makes a direct replacement easier to manage

Helps provide a larger supply of basic response materials

the whole assembly can lose the secure and dependable feel it should have

Useful in larger plumbing service and installation work

delivering consistent heating performance while maintaining system safety and energy efficiency

Hayward EC40/45/50 Tube Sheet Gasket (ECX1003) watertestkits Matching the correct SPL andThe Hayward tube sheet gasket is designed for compatible EC40, EC45, and EC50 filter applications where dependable sealing is needed around the tube sheet area. A gasket like this is useful because it helps maintain the integrity of the assembly at a key internal connection point, supporting cleaner filter performance. This replacement is especially useful when the original gasket is compressed, brittle, cracked, or no longer sealing confidently after