Jandy Pro Series Universal Union Bottom Assembly | R0466500
Jandy
SKU: R0466500
Jandy R0466500 Filter Tank Bottom Assembly – For CL/DEV/DEL Series
The Jandy R0466500 is a complete lower-tank replacement assembly designed for compatible Jandy cartridge and D.E. filter systems (models such as CL340, CL460, CL580, DEV48, DEV60, DEL48, DEL60). It restores tank integrity when the original base is cracked, leaks, or has failed.
Key Features
- Full tank bottom assembly—includes retaining ring, O-ring seal, bulkhead fittings, unions and inlet elbow.
- Designed to match original equipment fit and function for CL / DEV / DEL series filters.
- Durable construction to restore filtration system performance and reduce need for full filter replacement.
Technical Specifications
- Part Number: R0466500
- Application: Lower tank body and associated hardware for Jandy CL/DEV/DEL filters.
- Included Components: Tank bottom body, retaining ring, O-ring, bulkheads with O-rings, inlet elbow, universal unions.
Installation & Compatibility Notes
Before installing, shut off the pool pump and relieve system pressure. Drain the filter tank and remove the old lower body and associated components. Clean the mounting surfaces and inspect manifold/upper body. Install the new bottom assembly, ensuring correct alignment of unions, bulkheads and seating of the O-ring. Reassemble the tank lid, refill and restart circulation. Monitor for leaks and correct tank pressure.
Maintenance Tips
- Inspect the tank bottom and its union connections periodically for cracks, warping or leaks—especially after freeze cycles or high-pressure operation.
- If you observe any bypass flow, loss of pressure or visible leak at the tank seam, replacing the lower body with the R0466500 can restore full service life.
- Stock this part in your service inventory to reduce downtime when servicing multi-cartridge or D.E. filter systems using the CL/DEV/DEL platforms.
Why Choose This Assembly?
For pool service professionals, equipment suppliers or system installers, the Jandy R0466500 offers a cost-effective repair option. It lets you restore a failing filter tank without having to replace the full assembly—saving cost, time and service visits.
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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