United Filters 4.5" x 20" 2... Pleated polyester cartridges are engineered for efficient sediment filtration. This 20 micron Big Blue cartridge captures particles such as dirt and rust. It provides high flow rates and dependable filtration performance.

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United Filters 4.5" x 20" 5... Carbon impregnated cartridges are designed to combine sediment filtration with chlorine reduction. This 5 micron Big Blue filter removes fine particles while reducing taste and odor. It improves overall water quality and protects downstream systems....

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Pentair GAC Series 10" x 4.... Pentair GAC filter uses granular carbon to reduce taste and odor. It also removes chlorine effectively. The 10" x 4.5" Big Blue size fits standard housings. Built with durable materials. Suitable for residential use. Improves...

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Pentair EPM Series 20" x 4.... Pentair EPM carbon block filter supports high flow applications. The 10 micron rating ensures reliable performance. The 20" x 4.5" Big Blue size increases lifespan. Built for durability. Suitable for commercial systems. Ensures consistent filtration.

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4.5" x 10" 1 Micron Melt Bl... Melt blown cartridges are designed for consistent and efficient depth filtration. This 1 micron Big Blue cartridge captures very fine particles such as silt and rust throughout the media. It ensures reliable performance and protects...

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4.5" x 20" Melt Blown 25 Mi... Melt blown cartridges are engineered for high-capacity sediment filtration. This 25 micron Big Blue cartridge captures coarse particles such as sand and debris. It supports high flow rates and helps protect filtration systems.

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Valutrex 4.5" x 20" 1 Micro... Valutrex VX cartridges are built for high-performance sediment filtration. This 1 micron Big Blue cartridge removes very fine particles for superior water clarity. It is ideal for protecting sensitive filtration systems and equipment.

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Pentek 20" Big Blue Housing... This 20 inch Big Blue HFPP housing features a 1.5 inch connection for high flow filtration systems. Designed without a pressure relief valve for specific system requirements. Built for durability and consistent performance. Suitable for...

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Pentair RFFE20-BB Radial Fl... Pentair RFFE20-BB Radial Flow Iron Reduction Cartridge designed for efficient water filtration.

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United Filters 4.5" x 20" 1... Pleated polyester cartridges are built for ultra-fine filtration applications. This 1 micron Big Blue cartridge captures very fine particles with precision. It ensures superior water clarity and protects sensitive systems.

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Pentair NCP Series 20" x 4.... Pentair NCP filter uses pleated media with carbon for enhanced filtration. It removes sediment and reduces chlorine. The 10 micron rating supports high flow rates. The 20" x 4.5" Big Blue size fits large systems....

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Valutrex 4.5" x 20" 10 Micr... Valutrex VX cartridges provide dependable sediment filtration for commercial and industrial use. This 10 micron Big Blue cartridge removes fine particles such as silt and rust. It ensures improved water clarity and protects downstream equipment.

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Valutrex 4.5" x 10" 10 Micr... Valutrex VX cartridges provide reliable sediment filtration in compact systems. This 10 micron Big Blue cartridge removes fine particles efficiently. It helps maintain water quality and protects downstream components.

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United Filters 4.5" x 10" 2... Pleated polyester cartridges are engineered for medium sediment filtration. This 20 micron Big Blue cartridge captures particles such as dirt and rust effectively. It provides reliable performance and supports long service life.

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United Filters 4.5" x 20" 5... Pleated polyester cartridges provide high-efficiency filtration for fine sediment. This 5 micron Big Blue cartridge captures small particles effectively. It improves water clarity and ensures long-lasting performance.

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Pentair EP Series 20" x 4.5... Pentair EP carbon block filter provides effective chlorine reduction. The 5 micron rating balances flow and filtration. The 20" x 4.5" Big Blue size supports high capacity systems. Built with high-quality carbon media. Suitable for...

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