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Cartridge diameter -4"
Cartridge length - - 3.5"
Top configuration -Open, Bottom configuration -Closed
Top dimension -2", Bottom dimension -2"
Square footage -5
P60304 Proline | Filter Cartridge, Proline, Diameter: 6", Length: 7-1/2", Top: Closed, Bottom: Snaps On 30Sq. Ft.
$21.40
Cartridge diameter -6"
Cartridge length - - 7-1/2"
Top configuration -Closed, Bottom configuration -Male Slip Fitting
Square footage -30
Softub - Pre 2012 this cartridge has a large...
P60305 Proline | Filter Cartridge, Proline, Diameter: 6", Length: 7-1/2", Top: Closed, Bottom: Snaps On 30Sq. Ft.
$18.38
Cartridge diameter -6"
Cartridge length - - 7-1/2"
Top configuration -Closed, Bottom configuration -Open w/Large Ring
Top dimension -, Bottom dimension -
Square footage -30
Spa OEM's...
P-5301 Proline | Filter Cartridge, Proline, Diameter: 5", Length: 8", Top: Closed, Bottom: 2-1/4" Open 8Sq. Ft.
$22.67
Cartridge diameter -5"
Cartridge length - - 8"
Top configuration -Closed, Bottom configuration -Open
Top dimension -, Bottom dimension -2-1/4"
Square footage -8
Spa OEM's that use this...
P52512 Proline | Filter Cartridge, Proline, Diameter: 5-3/4", Length: 7-1/16", Top: Closed, Bottom: 2" MPT 25Sq. Ft.
$14.51
Cartridge diameter -5-3/4"
Cartridge length - - 7-1/16"
Top configuration -Closed, Bottom configuration -Male Pipe Thread (MPT)
Bottom dimension -2"
Square footage -25
P-4306 Proline | Filter Cartridge, Proline, Diameter: 4-1/4", Length: 8", Top: 1-3/4" Open, Bottom: 1-3/4" Open 5Sq. Ft.
$14.64
Cartridge diameter -4-1/4"
Cartridge length - - 8"
Top configuration -Open, Bottom configuration -Open
Top dimension -1-3/4", Bottom dimension -1-3/4"
Square footage -5
Manufacturers...
P40104 Proline | Filter Cartridge, Proline, Diameter: 4-3/8", Length: 4-1/8", Top: Twist Lock , Bottom: Closed 10Sq. Ft.
$5.84
Cartridge diameter -4-3/8"
Cartridge length - - 4-1/8"
Top configuration -Twist Lock, Bottom configuration -Closed
Square footage -10
This cartridge had a raised circle with a bayonet twist...