Compare Quick view Proline P-4316 Proline | Filter Cartridge, Proline, Diameter: 4-15/16", Length: 5-1/2", Top: Closed, Bottom: 1-9/10" Open, 16 sq ft MSRP: Was: Now: $17.50 Cartridge diameter -4-15/16" Cartridge length - - 5-1/2" Top configuration -Closed, Bottom configuration -Open Top dimension -, Bottom dimension -1-9/10" Square footage -16 Add to Cart Add to Cart
Compare Quick view Proline P-0197 Proline | Filter Cartridge, Proline, Diameter: 4-3/4", Length: 11-3/8", Top: Handle, Bottom: 1-1/4" SAE Thread, 28 sq ft MSRP: Was: Now: $27.70 Cartridge diameter -4-3/4" Cartridge length - - 11-3/8" Top configuration -Semi-Circular Handle, Bottom configuration -Male SAE Thread Bottom dimension -1-1/4" Square footage -28 Add to Cart Add to Cart
Compare Quick view Proline P8CH-950 Proline | Filter Cartridge, Proline, Diameter: 8", Length: 6", Top: Handle, Bottom: 2" Male SAE Thread, 50 sq ft MSRP: Was: Now: $49.20 Cartridge diameter -8" Cartridge length - - 6" Top configuration -Semi-Circular Handle, Bottom configuration -Male SAE Thread Bottom dimension -2" Square footage - 50 Spa OEM's that use this filter cartridge- Bullfrog Spas 2003-2012 Add to Cart Add to Cart
Compare Quick view Proline P7CH-975 Proline | Filter Cartridge, Proline, Diameter: 7", Length: 10-1/2", Top: Handle, Bottom: 1-1/2" Male SAE Thread, 55 sq ft MSRP: Was: Now: $53.28 Cartridge diameter -7" Cartridge length - - 10-1/2" Top configuration -Semi-Circular Handle, Bottom configuration -Male SAE Thread Bottom dimension -1-1/2" Square footage -52 Spa OEM's that use this filter cartridge- Dimension One Spas Add to Cart Add to Cart
Compare Quick view Proline P7CH-40 Proline | Filter Cartridge, Proline, Diameter: 7", Length: 9-3/4", Top: Handle, Bottom: 1-1/2" MPT, 40 sq ft MSRP: Was: Now: $49.59 Cartridge diameter -7" Cartridge length - - 9-3/4" Top configuration -Semi-Circular Handle, Bottom configuration -Male Pipe Thread (MPT) Bottom dimension -1-1/2" Square footage -40 Spa OEM's that use this filter cartridge- Coleman Spas,... Add to Cart Add to Cart
Compare Quick view Proline P7CH-322 Proline | Filter Cartridge, Proline, Diameter: 7", Length: 8", Top: Handle, Bottom: 2" MPT, 32 sq ft MSRP: Was: Now: $53.52 Cartridge diameter -7" Cartridge length - - 8" Top configuration -Semi-Circular Handle, Bottom configuration -Male Pipe Thread (MPT) Bottom dimension -2" Square footage -32 Spa OEM's that use this filter cartridge- Artesian Spas, Coleman... Add to Cart Add to Cart
Compare Quick view Proline P7CH-32 Proline | Filter Cartridge, Proline, Diameter: 7", Length: 8", Top: Handle, Bottom: 1-1/2" MPT, 32 sq ft MSRP: Was: Now: $53.52 Cartridge diameter -7" Cartridge length - - 8" Top configuration -Semi-Circular Handle, Bottom configuration -Male Pipe Thread (MPT) Bottom dimension -1-1/2" Square footage -32 Spa OEM's that use this filter cartridge- Sunrise Spas Add to Cart Add to Cart
Compare Quick view Proline P70355 Proline | Filter Cartridge, Proline, Diameter: 7", Length: 7-9/16", Top: Handle, Bottom: 2"MPT 35Sq. Ft. MSRP: Was: Now: $44.03 Cartridge diameter -7" Cartridge length - - 7-9/16" Top configuration -Semi-Circular Handle, Bottom configuration -Male Pipe Thread (MPT) Bottom dimension -2" Square footage -35 Spa OEM's that use this filter cartridge- Artesian Spas,... Add to Cart Add to Cart
Compare Quick view Proline P6CH-941 Proline | Filter Cartridge, Proline, Diameter: 6", Length: 8-1/4", Top: Handle, Bottom: 1-3/4" Male Slip Fitting, 45 sq ft MSRP: Was: Now: $52.81 Cartridge diameter -6" Cartridge length - - 8-1/4" Top configuration -Semi-Circular Handle, Bottom configuration -Male Slip Fitting Bottom dimension -1-3/4" Square footage -45 Spa OEM's that use this filter cartridge- Haven Spas, Phoenix,... Add to Cart Add to Cart
Compare Quick view Proline P6CH-925 Proline | Filter Cartridge, Proline, Diameter: 6", Length: 8-1/4", Top: semi-circular Handle, Bottom: 1-1/2" SAE thread 25Sq. Ft. MSRP: Was: Now: $30.46 Cartridge diameter -6" Cartridge length - - 8-1/4" Top configuration -Semi-Circular Handle, Bottom configuration -Male SAE Thread Bottom dimension -1-1/2" Square footage -25 Spa OEM's that use this filter cartridge- Gulf Coast Spas Add to Cart Add to Cart
Compare Quick view Proline P6CH-49 Proline | Filter Cartridge, Proline, Diameter: 6", Length: 8", Top: Semi Circular Handle, Bottom: 1-1/2" MPT, 50 sq ft MSRP: Was: Now: $50.25 Cartridge diameter -6" Cartridge length - - 8" Top configuration -Semi-Circular Handle, Bottom configuration -Male Pipe Thread (MPT) Bottom dimension -1-1/2" Square footage - 50 Spa OEM's that use this filter cartridge- Sunrise Spas Add to Cart Add to Cart
Compare Quick view Proline P6CH-47 Proline | Filter Cartridge, Proline, Diameter: 6", Length: 9-1/8", Top: Handle, Bottom: 1-1/2" MPT, 47 sq ft MSRP: Was: Now: $53.07 Cartridge diameter -6" Cartridge length - - 9-1/8" Top configuration -Semi-Circular Handle, Bottom configuration -Male Pipe Thread (MPT) Bottom dimension -1-1/2" Square footage -47 Spa OEM's that use this filter cartridge- Aber Hot Tubs,... Add to Cart Add to Cart