Filter Cartridge, Proline, Diameter: 4-15/16", Length: 13-5/16", Top: Closed, Bottom: 2-1/8" Open, 25 sq ft : P-4321
Filter Cartridge, Proline, Diameter: 4-15/16", Length: 13-5/16", Top: Closed, Bottom: 2-1/8" Open, 25 sq ft : P-4321 is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Ships Same Day (M-F) if ordered before 12pm EST otherwise will ship next business day. Shipping Policy
30 Day Returns
30 Day Returns
30 Day Returns / 10% Restocking Fee
Full Return Policy
Filter Cartridge, Proline, Diameter: 4-15/16", Length: 13-5/16...
Filter Cartridge, Proline, Diameter: 4-15/16", Length: 13-5/16", Top: Closed, Bottom: 2-1/8" Open, 25 sq ft : P-4321 is backordered and will ship as soon as it is back in stock.
Description
Description
Product Details
The ProLine Filter Cartridge offers a reliable and direct replacement solution for pool and spa filtration systems. Designed to fit original manufacturer specifications without the need for adapters, it ensures easy installation and high-quality filtration performance.
- Diameter: 4-15/16"
- Length: 13-5/16"
- Top Configuration: Closed with Raised Ring
- Bottom Configuration: 2-1/8" Open
- Filtration Area: 25 square feet
- Compatibility: Spa OEMs including South Pacific Spas, Sunrise Spas, Tranquility Spas
- Used By Manufacturers: Pentair, Rainbow Plastics (Rainbow Leaf Cartridge)
- Alternate Part Numbers: PRB25-IN-TC (Pleatco), C-4321 (Unicel), 17-175-1218, FC-2372 (Filbur), 17-2653, 12533, C4321, PRB25INTC, FC2372, R172653 (Rainbow)
- Designed as a direct replacement cartridge requiring no adapter plates
- Meets international quality standards
ProLine filter cartridges provide total filtration solutions for pools and spas, combining ease of use with trusted quality to enhance your filtration system experience.
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