• Weight: 4 oz. 

• Width: 7" 

• Length: 16 1/2" 

• Area: 350 sq. ft. 

• Top Style: 3" Open 

• Bottom Style: 3" Open 

The Unicel C-7474 R Compatible Pool & Spa Replacement Filter Cartridge is a spa or swimming pool filter cartridge for the American/Quantum 350. Filbur manufactures the FC-0690 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 in conjunction with proper water chemistry to remove bacteria and other microorganisms from the water. The FC-0690 pool and spa filters are able to replace the following manufacturer part numbers: Pentair/American 56627800, Unicel C-7474, Pleatco PCM88-4/M4, and Aladdin 18801.