Jandy R0465400 Tank Bottom | CV Filter Assembly

The Jandy R0465400 Tank Bottom Assembly is an original Jandy replacement base engineered for CV-series cartridge filters including the CV340, CV460, and CV580. Built to restore the structural integrity of aging filter housings, it includes the lower tank body, bulkhead assemblies with O-rings, inlet elbow, drain cap assembly, tank O-ring, retaining ring, and union components for a complete rebuild. Its corrosion-resistant polymer construction helps maintain strong pressure performance and leak-free operation in demanding pool environments. Designed for the CV series side-inlet and side-outlet layout, the assembly reinstates proper flow alignment and long-term reliability while avoiding the cost of installing a full filter tank.

Highlights

• Full Base Assembly Package: Supplied with the bottom tank section, bulkheads and O-rings, inlet elbow, drain cap, tank O-ring, retaining ring, and union set to replace the entire lower housing.

• CV Series Compatibility: Engineered for Jandy CV340, CV460, and CV580 systems, providing a direct structural match for these cartridge filter models.

• Durable Polymer Build: Made from strong, corrosion-resistant materials designed to handle chemical exposure, pressure load, and outdoor conditions.

• Side-Inlet Flow Alignment: Matches the CV configuration with opposing side inlet and outlet ports for correct hydraulic performance and system restoration.

• Service-Friendly Solution: Allows technicians or homeowners to refresh the full base section without replacing the entire tank, reducing cost and installation effort.

Includes

• (1) Jandy Filter Tank Bottom
• (1) Retaining Ring R0405200
• (1) Tank O-Ring R0357800
• (1) Drain Cap Assembly R0523000
• (3) BulkHead Assembly With O-Rings R0465600
• (2) Universal Union Set R0522900 and R0461800 
• (1) Inlet Elbow with O-Ring R0358400

Compatibility

• Jandy CV series cartridge pool and spa filter models: CV340, CV460, CV580

Additional Info

This FAQ helps customers confirm model compatibility, compare local pricing, and plan installation before checking nearby stock on the Jandy R0465400 Tank Bottom Assembly at Wholesale Pool Mart.

Filter Model Fitment, Component Set & System Compatibility

These answers help verify whether this assembly fits your cartridge filter.

How do I verify this assembly works with my Jandy filter?

Look for CV340, CV460, or CV580 on your filter’s label. The R0465400 is designed specifically for these CV-series cartridge systems.

Does the kit include all necessary hardware?

Yes. It comes with the bottom tank body, bulkheads, O-rings, the drain cap assembly, inlet elbow, union set, retaining ring, and tank O-ring.

Will it match the side-inlet/outlet layout of my CV filter?

Yes. It is engineered for the CV-series hydraulic layout with opposite-side ports.

Performance Restoration, Leak Prevention & Rebuild Considerations

These answers help customers understand performance after installation.

Will installing this assembly improve reliability?

Yes. Replacing a cracked or aging base restores structural support and reduces the likelihood of seam or bulkhead leaks.

Can this improve flow efficiency?

Yes. New bulkheads and fittings help restore proper alignment, reducing turbulence and minor bypass issues.

Is this a common rebuild part for CV filters?

Yes. Local service professionals frequently replace CV-series bottoms to extend system life without purchasing a full filter.

Local Pricing, Stock Checks & Installation Planning

Useful guidance for Wholesale Pool Mart customers preparing for rebuilds.

Can I check nearby availability before visiting?

Yes. Many customers confirm stock across Wholesale Pool Mart stores before scheduling repairs.

Why compare pricing across locations?

It helps homeowners and service pros plan budgets when completing partial filter rebuilds.

Is the assembly ready to install once purchased?

Yes. With the bulkheads installed and the tank O-ring seated, the filter can be reassembled and pressurized.

Diagram