Keep your water cleaner with the Pleatco PRB75 Filter Cartridge – 75 sq. ft.
 

 
This replacement filter is designed to support water filtration by helping capture debris, fine particles, hair, oils and other contaminants that can be found in spa or pool water. A clean, well-maintained filter helps support proper water circulation, better filtration and clearer water.
 

 
The Pleatco PRB75 is a practical replacement option when your current filter is worn, damaged, saturated or no longer cleaning effectively. It is commonly used as a replacement equivalent for Unicel C-4975 and Filbur FC-2395.
 

 
Before purchasing, always verify your current filter’s dimensions, including length, outside diameter and the top and bottom openings.
 

 
Why Use It?
Helps capture debris and particles in the water
Supports better spa or pool filtration
Helps keep water clearer and cleaner
Helps maintain proper water circulation
Practical replacement for a worn or saturated filter
Compatible with select systems using PRB75, C-4975 or FC-2395
Ideal for regular spa or pool maintenance
Pleatco is a trusted name in filter cartridges
 

 
Compatibility
Compatible with select spas and pools using a Pleatco PRB75 style cartridge.
Common cross-references include Unicel C-4975 and Filbur FC-2395.
Always verify your old filter’s dimensions and part reference before purchasing.
 

 
Approximate Dimensions
Filter area: 75 sq. ft.
Outside diameter: 5 in.
Length: 20 1/8 in.
Top opening: 2 1/8 in.
Bottom opening: 2 1/8 in.
 

 
Recommended Use
Install the cartridge according to your spa, pool or filter housing instructions.
Rinse the filter regularly with a garden hose to remove debris.
Deep clean with an appropriate filter cleaner as part of your maintenance routine.
Replace when the filter is worn, damaged or no longer cleans effectively.
Always maintain proper water balance and sanitizer levels.
 

 
Important
This filter helps support filtration, but it does not replace regular water care, water balancing or sanitizer. Always verify exact dimensions and compatibility before ordering.
 

 
Size / Format
1 Pleatco PRB75 filter cartridge – 75 sq. ft.
 

 
Common Compatible References
Pleatco PRB75
Unicel C-4975
Filbur FC-2395