Replacement Cartridges

  Black Diamond 30 sq. ft Replacement Cartridge Element Diameter: 7" Height: 9-13/16" Fits Tank Size: BD 30

  Black Diamond 60 sq. ft Replacement Cartridge Element Diameter: 7" Height: 14-1/8" Fits Tank Size: BD 60

  Black Diamond 90 sq. ft Replacement Cartridge Element Diameter: 7" Height: 19-12" Fits Tank Size: BD 90

The Replacement Cartridge For Black Diamond 425 is a durable and reliable pool maintenance and replacement part designed for routine service. This model (AC 19313) is compatible with most standard pool systems and provides dependable performance for...

The Replacement Cartridge For Black Diamond 525 is a durable and reliable pool maintenance and replacement part designed for routine service. This model (AC 19372) is compatible with most standard pool systems and provides dependable performance for...

  Black Diamond 120 sq. ft Replacement Cartridge Element  Diameter: 7"  Height: 25-3/8"  Fits Tank Size: BD 120  

The Micro Shield Replacement Cartridge For Black Diamond 425 is a durable and reliable pool maintenance and replacement part designed for routine service. This model (AC 19313MB) is compatible with most standard pool systems and provides dependable...

The Micro Shield Replacement Cartridge For Black Diamond 525 is a durable and reliable pool maintenance and replacement part designed for routine service. This model (AC 19372MB) is compatible with most standard pool systems and provides dependable...

  Black Diamond 150 sq. ft Replacement Cartridge Element Diameter: 7" Height: 32-3/8" Fits Tank Size: BD 150

  Black Diamond 180 sq. ft Replacement Cartridge Element   Diameter: 7"   Height: 36-3/4"   Fits Tank Size: BD 180