Compare Quick view Proline P-8474 Proline | Filter Cartridge, Proline, Diameter: 8-15/16", Length: 15", Top: 3-3/4" Open, Bottom: 3-3/4" Open 75Sq. Ft. MSRP: Was: Now: $59.05 Cartridge diameter -8-15/16" Cartridge length - - 15" Top configuration -Open, Bottom configuration -Open Top dimension -3-3/4", Bottom dimension -3-3/4" Square footage -75 Add to Cart Add to Cart
Compare Quick view Proline P-8410 Proline | Filter Cartridge, Proline, Diameter: 8-15/16", Length: 23-5/16", Top: 4" Open, Bottom: 4" Open 100Sq. Ft. MSRP: Was: Now: $87.38 Cartridge diameter - 8-15/16" Cartridge length - - 23-5/16" Top configuration - OpenBottom configuration - Open Top dimension - 4"Bottom dimension - 4" Square footage - 100 Spa OEM's that use this filter... Add to Cart Add to Cart
Compare Quick view Proline P-8409 Proline | Filter Cartridge, Proline, Diameter: 8-15/16", Length: 17-3/8", 4" Open, Bottom: 4" Open, 90 sq ft MSRP: Was: Now: $84.81 Cartridge diameter -8-15/16" Cartridge length - - 17-3/8" Top configuration -Open w/Molded Gasket, Bottom configuration -Open w/Molded Gasket Top dimension -4", Bottom dimension -4" Square footage -90 Manufacturers & Products that use... Add to Cart Add to Cart
Compare Quick view Proline P-8399 Proline | Filter Cartridge, Proline, Diameter: 8", Length: 16-1/2", Top: Handle, Bottom: 3-5/8" Open, 100 sq ft MSRP: Was: Now: $81.24 Cartridge diameter -8" Cartridge length - - 16-1/2" Top configuration -Semi-Circular Handle, Bottom configuration -Open w/Lip Seal Top dimension -, Bottom dimension -3-5/8" Square footage -100 Spa OEM's that use this filter... Add to Cart Add to Cart
Compare Quick view Proline P-8325 Proline | Filter Cartridge, Proline, Diameter: 8-7/16", Length: 18", Top: Closed, Bottom: 2-1/2" Open, 125 sq ft MSRP: Was: Now: $76.63 Cartridge diameter -8-7/16" Cartridge length - - 18" Top configuration -Closed w/Three Step Edge, Bottom configuration -Open w/Beveled Edge Top dimension -, Bottom dimension -2-1/2" Square footage -125 Spa OEM's that use this filter... Add to Cart Add to Cart
Compare Quick view Proline P-8320 Proline | Filter Cartridge, Proline, Diameter: 8-7/16", Length: 18-1/8", Top: Castle, Bottom: 2-1/2" Open, 125 sq ft MSRP: Was: Now: $63.66 Cartridge diameter -8-7/16" Cartridge length - - 18-1/8" Top configuration -Castle, Bottom configuration -Open w/Beveled Edge Top dimension -, Bottom dimension -2-1/2" Square footage -120 Spa OEM's that use this filter... Add to Cart Add to Cart
Compare Quick view Proline P-8311 Proline | Filter Cartridge, Proline, Diameter: 8-15/16", Length: 17-3/8", Top: 4" Open w/ molded gasket, Bottom: 4" Open w/ molded gasket 100Sq. Ft. MSRP: Was: Now: $64.34 Cartridge diameter -8-15/16" Cartridge length - - 17-3/8" Top configuration -Open w/Molded Gasket, Bottom configuration -Open w/Molded Gasket Top dimension -4", Bottom dimension -4" Square footage -100 Manufacturers & Products that use... Add to Cart Add to Cart
Compare Quick view Proline P-8300 Proline | Filter Cartridge, Proline, Diameter: 8", Length: 16-1/2", Top: 3-1/8"/ Open w/ molded gasket, Bottom: 3-1/8"/ Open w/ molded gasket 100Sq. Ft. MSRP: Was: Now: $60.14 Cartridge diameter -8" Cartridge length - - 16-1/2" Top configuration -Open w/Molded Gasket, Bottom configuration -Open w/Molded Gasket Top dimension -3-1/8", Bottom dimension -3-1/8" Square footage -100 Spa OEM's that use this filter... Add to Cart Add to Cart
Compare Quick view Proline P-7471 Proline | Filter Cartridge, Proline, Diameter: 7", Length: 26-1/16", Top: 3" Open, Bottom: 3" Open 105Sq. Ft. MSRP: Was: Now: $83.55 Cartridge diameter -7" Cartridge length - - 26-1/16" Top configuration -Open, Bottom configuration -Open Top dimension -3", Bottom dimension -3" Square footage -105 Add to Cart Add to Cart
Compare Quick view Proline P-7370 Proline | Filter Cartridge, Proline, Diameter: 7-1/2", Length: 17-3/4", Top: Castle, Bottom: 2-1/2" Open, 75 sq ft MSRP: Was: Now: $61.02 Cartridge diameter -7-1/2" Cartridge length - - 17-3/4" Top configuration -Castle, Bottom configuration -Open w/Beveled Edge Top dimension -, Bottom dimension -2-1/2" Square footage -75 Add to Cart Add to Cart
Compare Quick view Proline P-6541-397 Proline | Filter Cartridge, Proline, Diameter: 8-7/16", Length: 19", Top: 1-1/2" male slip fitting, Bottom: 2-1/2" Open w/ beveled edge 80Sq. Ft. MSRP: Was: Now: $104.51 Cartridge diameter -8-7/16" Cartridge length - - 19" Top configuration -Male Slip Fitting, Bottom configuration -Open w/Beveled Edge Top dimension -1-1/2", Bottom dimension -2-1/2" Square footage -80 Spa OEM's that use this filter... Add to Cart Add to Cart
Compare Quick view Proline P-6310 Proline | Filter Cartridge, Proline, Diameter: 6-9/16", Length: 17-3/16", Top: 2-3/8" Open, Bottom: 2-3/8" Open, 100 sq ft MSRP: Was: Now: $66.80 Cartridge diameter -6-9/16" Cartridge length - - 17-13/16" Top configuration -Open, Bottom configuration -Open Top dimension -2-3/8", Bottom dimension -2-3/8" Square footage -100 Manufacturers & Products that use this filter...