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Cartridge diameter -6"
Cartridge length - - 10-1/2"
Top configuration -Open, Bottom configuration -Open
Top dimension -1-15/16", Bottom dimension -1-15/16"
Square footage -30
Spa OEM's that use this filter cartridge- Hot Spring Spas, Hydropool Industries, Watkins Manufacturing
P-4310 Proline | Filter Cartridge, Proline, Diameter: 4-1/4", Length: 4", Top: 1-15/16" Open, Bottom: 1-15/16" Open, 10 sq ft
$13.12
Cartridge diameter -4-1/4"
Cartridge length - - 4"
Top configuration -Open, Bottom configuration -Open
Top dimension -1-15/16", Bottom dimension -1-15/16"
Square footage -10
Spa OEM's...
P-6650 Proline | Filter Cartridge, Proline, Diameter: 6-15/16", Length: 19-5/8", Top: 2-1/16" Open, Bottom: 2-1/16" Open 50Sq. Ft.
$63.75
Cartridge diameter -6-15/16"
Cartridge length - - 19-5/8"
Top configuration -Open, Bottom configuration -Open
Top dimension -2-1/16", Bottom dimension -2-1/16"
Square footage - 50
P-6645 Proline | Filter Cartridge, Proline, Diameter: 6-15/16", Length: 17-5/8", Top: 2-1/16" Open, Bottom: 2-1/16" Open 45Sq. Ft.
$39.74
Cartridge diameter -6-15/16"
Cartridge length - - 17-5/8"
Top configuration -Open, Bottom configuration -Open
Top dimension -2-1/16", Bottom dimension -2-1/16"
Square footage -45
P-4607 Proline | Filter Cartridge, Proline, Diameter: 4-1/4", Length: 8", Top: 1-15/16" Open, Bottom: 1-15/16" Open, 5 sq ft
$8.42
Cartridge diameter -4-1/4"
Cartridge length - - 8"
Top configuration -Open, Bottom configuration -Open
Top dimension -1-15/16", Bottom dimension -1-15/16"
Square footage -5
Spa OEM's...
P-5431 Proline | Filter Cartridge, Proline, Diameter: 5-1/8", Length: 10-1/4", Top: 1-15/16" Open, Bottom: 1-15/16" Open, 30 sq ft
$15.84
Cartridge diameter -5-1/8"
Cartridge length - - 10-1/4"
Top configuration -Open, Bottom configuration -Open
Top dimension -1-15/16", Bottom dimension -1-15/16"
Square footage -30
Spa...
P40057 Proline | Filter Cartridge, Proline, Diameter: 4-1/4", Length: 5-7/16", Top: 1-15/16" Open, Bottom: 1-15/16" Open 4Sq. Ft.
$5.05
Cartridge diameter -4-1/4"
Cartridge length - - 5-7/16"
Top configuration -Open, Bottom configuration -Open
Top dimension -1-15/16", Bottom dimension -1-15/16"
Square footage -4