The Pentair 59052900 OEM Locking Ring Assembly is the factory-specified closure mechanism for Clean & Clear cartridge filter systems. This ring clamps the upper and lower filter housing halves together under a watertight seal, preventing pressure loss and water escape during operation. Manufactured from reinforced, chemically resistant polymers, it endures repeated open-and-close maintenance cycles without cracking or losing its grip. Installing this genuine Pentair locking ring when your original shows signs of wear or damage restores full system integrity and keeps your filtration running safely at optimal pressure.

Key Benefits

• Watertight Housing Closure: Draws the filter tank halves together with firm, uniform pressure to create a dependable seal that eliminates drips and maintains proper operating pressure throughout the system.
• Reinforced Material Design: Engineered from heavy-duty, chemical-proof polymers that resist cracking, warping, and degradation caused by repeated exposure to sanitized pool water and outdoor elements.
• Hassle-Free Cartridge Access: The ring's engineered latch mechanism makes opening and resealing the filter tank straightforward, speeding up cartridge cleaning and replacement tasks.
• Leak-Free Operation: A properly seated locking ring eliminates pressure drops and water loss, ensuring your filtration circuit delivers consistent flow and thorough water purification.
• Genuine OEM Restoration: As a factory-original Pentair component, this ring returns your Clean & Clear system to manufacturer specifications, safeguarding both performance and equipment longevity.

What's Included

• Pentair 59052900 Locking Ring

Compatibility

• Pentair Clean and Clear Filters

Specifications

• Brand: Pentair
• Part Number: 59052900

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