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The Pentair Locking Ring Assembly 59052900 is a genuine OEM replacement designed for Clean & Clear filter systems. Its function is to secure the upper and lower housing of the filter, preventing leaks and maintaining internal pressure. Manufactured from strong, chemical-tolerant materials, it is built to withstand poolside conditions and repeated use. Installing this original Pentair part restores safe, dependable filter operation and helps extend equipment service life.
Highlights
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Leak-Free Performance: The 59052900 locking ring keeps filter housings tightly closed to prevent leaks and system inefficiency. Its secure seal helps maintain stable water pressure and effective filtration.
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OEM Reliability: Manufactured to Pentair’s specifications, this locking ring ensures exact fitment for Clean & Clear filter systems. OEM precision avoids installation issues and guarantees long-term performance.
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Strength and Durability: Made from heavy-duty plastic materials, the ring resists cracking, chemical wear, and UV exposure. Its resilience provides dependable operation through years of pool maintenance.
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Simplifies Service: With its practical design, the locking ring makes opening and closing the filter easier during cartridge replacement or cleaning. This streamlines regular upkeep for both professionals and homeowners.
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Critical Filter Component: A secure locking ring is vital for safe filter operation. Replacing a damaged one with this genuine OEM part helps maintain the efficiency, safety, and longevity of your pool system.
Includes
- (1) Pentair 59052900 Locking Ring
Compatibility
- Pentair Clean and Clear Filters
Additional Info
The Pentair 59052900 Locking Ring Assembly is a genuine replacement for Clean & Clear filter systems. Below you’ll find installation details, troubleshooting advice, and guidance on checking pricing or availability at local suppliers.
Installing the Pentair 59052900 Locally
This locking ring holds the filter body securely closed, maintaining pressure and preventing leaks.
How do I attach the Pentair 59052900 ring to my Clean & Clear filter?
Does the 59052900 work with all Clean & Clear models near me?
Should I replace the O-ring along with the 59052900 locking ring?
Can I check local price and stock for the 59052900 before pickup?
Common Locking Ring Problems
Cracks, warping, or overtightening can compromise the ring’s ability to hold pressure.
Why does my filter housing leak even with a new 59052900 ring?
Could my clamp band or O-ring be causing issues instead of the ring?
How do I know the 59052900 is aligned correctly before locking?
Is the Pentair 59052900 available at local pool shops near me?
Choosing the Right Pentair Locking Ring Locally
Using the correct SKU ensures a secure fit and long-term reliability.
Is the Pentair 59052900 the same ring used on older Clean & Clear units?
How do I confirm my local supplier carries the genuine 59052900?
Should I replace both the ring and O-ring for a full seal?
Can I compare the 59052900 with other Pentair rings at nearby stores?
Diagram

Questions & Answers
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