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This product is EPA approved and aids in maintaining sanitized and disinfected water
Does the package include installation instructions
For online shoppers maintaining their Taylor test kits
Ordering the right SKU ensures compatibility and avoids mismatched replacements
Waterway Pro Clean Plus Lock Ring | 550-0701 EU10N Bottom Cover This product is EPA approvedThe Waterway 550 0701 is a genuine OEM lock ring assembly designed for the Waterway Pro Clean Plus cartridge filter series. The lock ring is the mechanism that secures the filter tank lid to the base under operating water pressure, creating a watertight seal that keeps the system pressurized and functioning properly during the filtration cycle. A cracked, warped, or broken lock ring is one of the most common causes of filter lid leaks and pressure
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