Pentair Clean & Clear RP Locking Ring | 59052900Z
Pentair
SKU: 59052900Z
Pentair 59052900Z Locking Ring Assembly
The Pentair 59052900Z locking ring assembly is a replacement clamp ring used to secure the lid or upper housing to the tank on compatible Pentair pool filter systems. This component is critical for maintaining a tight seal, proper internal pressure, and safe operation of the filtration system.
Key Details
- Manufacturer: Pentair
- Part Number: 59052900Z
- Product Type: Locking ring / clamp ring assembly
- Function: Secures filter lid or tank top to the lower tank body
Compatible Applications
- Pentair Clean & Clear cartridge filter systems
- Pentair Predator pool filter systems
- Pentair EasyClean D.E. inground filter systems
- Other Pentair filter models that use a similar locking ring design
Function
This locking ring wraps around the perimeter of the filter tank and mechanically clamps the upper and lower sections together. A properly functioning locking ring helps prevent water leaks, air intrusion, and lid separation during system operation.
When to Replace
- Cracks, deformation, or visible wear on the ring
- The ring will not tighten evenly or stay securely locked
- Recurring leaks at the filter lid or tank seam
- After impact damage or prolonged exposure to UV and harsh weather
Installation and Maintenance Tips
- Turn off all power to the pump and fully relieve system pressure before servicing the filter.
- Inspect the tank O-ring and sealing surfaces before installing the new locking ring.
- Ensure the locking ring is evenly seated around the tank before tightening.
- Do not overtighten; tighten only to the manufacturer’s recommended torque or locking position.
- Periodically inspect the locking ring and tank seam during routine maintenance.
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Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 7:00 am to 5:00 pm Phoenix Time
Saturday: 8:00 am to 2:00 pm
Sunday: Closed
- We do not ship on Saturday or Sunday.
- Orders totaling more than $300 will require signature confirmation upon delivery.
- We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
- Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
- Expedited shipping options are available at checkout.
Return Policy:
- Products that are received damaged will receive a refund in store credit.
- Most products are eligible for return within 30 days of receipt, except where noted below.
- To initiate a return, please complete an RMA form prior to sending your item back.
- Original shipping costs are non-refundable and will be deducted from the return credit.
- Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
- Some returns will be charged an automatic 15% restocking fee.
- We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
- Please complete the return form to receive your RMA number and return shipping label.
- Chemical products are not eligible for return under any circumstances.
- The Pentair Colorsync 618031 is not eligible for return.
- Pool cleaners are not eligible for return.
- Opened seals and o-rings are not eligible for return.
- Capacitors are not eligible for return.
- Plastic popup tools are not eligible for return.
- Automation components and circuit boards are not eligible for return.
- If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
- Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.
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