The Unicel C-7475 R Compatible Pool & Spa Replacement Filter Cartridge is a spa or swimming pool filter cartridge for the American Commander/Pentair 75. Filbur manufactures the FC-0635 as a compatible replacement filter. These polyester-pleated pool and spa filters feature an open PVC-enforced core measuring 3 inches in diameter. Spa and pool filters work with balanced water chemistry to create a clear and safe swimming environment. 

Specifications:

• Brand: Filbur
• Model Number: FC-0635 
• Width: 7" 
• Length: 29-3/8" 
• Weight: 4 oz. 
• Filtration Area: 75 sq. ft. 
• Top and Bottom Style: 3" Open 

Compatible Filters:

The Filbur FC-0635 is the correct replacement for the following:

• Unicel C-7475
• Pentair/American R173205 and 570074
• Aladdin 17505