“Type A filter cartridge intex filter cartridges are made from Dacron material. they are easy to clean and to replacemen when necessary, usually after about two weeks. look for the large “”A”” on the package to make sure you are getting the right size for your filter.
Flow: 530 gallon per hour – 1,500 gallon per hour
Fits pumps with both type A and type C filter
Replace filter cartridge with with a new one every month for best resul”
Intex Filter Cartridge(For 604/636/638) – [iQ-29000]