Excelpure 4.5" OD Big Blue Pleated Polyester Water Filter Cartridges, Cleanable, Reusable, High Flow Rate, NSF/FDA Certified, Sizes 10" & 20

Excelpure 4.5" OD Big Blue Pleated Polyester Water Filter Cartridges - High Performance and Eco-Friendly Filtration

Introducing the Excelpure 4.5" OD Big Blue Pleated Polyester Water Filter Cartridges, designed for high flow rates and low-pressure drops. These pleated sediment filters are both cleanable and reusable, providing an increased surface area for optimal filtration efficiency. Conforming to NSF and FDA standards, these filters offer reliable and safe water filtration for various applications. The synthetic filter media is bacteria-resistant and free of binders or additives that may cause foaming, making these filters an eco-friendly and practical choice.

Key Features: Superior Filtration with Reusability

• Pleated Polyester Design: Provides increased surface area for higher flow rates and lower pressure drops.
• Cleanable and Reusable: Eco-friendly design allows for extended use, reducing waste.
• Bacteria Resistant Media: Synthetic filter media ensures safety and efficiency without binders or additives.
• Compatibility: Fits all Big Blue filter housings that accept 4.5" diameter cartridges, including brands like Waterite, Harmsco, GE Osmonics, Flomatic, Clack, and Watts.
• Material Quality:
  • Cartridge: Made from virgin polyester for durability and performance.
  • End Caps: Crafted from robust plastisol.
• Feed Types: Suitable for municipal or well water sources.
• Temperature Range: Operates efficiently between 5°C to 65°C.
• Capacity: Performance is determined by raw water turbidity, ensuring adaptability to various water conditions.

Upgrade Your Filtration System

Enhance your water filtration system with the Excelpure 4.5" OD Big Blue Pleated Polyester Water Filter Cartridges. Designed for high efficiency and eco-friendliness, these filters offer superior sediment reduction with the convenience of being washable and reusable. Compatible with a wide range of filter housings and suitable for multiple water sources, these cartridges are an excellent investment for maintaining clean and safe water. Upgrade to Excelpure for reliable, high-performance water filtration today.

Update - Re-Branded to Franklin Water

Please note: As of Spring 2025, Excelpure cartridges have been re-branded as Franklin Water. The packaging and appearance of these products has been updated, which is not yet reflected in the photos displayed on our website. Rest assured, the Franklin Water products are identical in performance to the previous Excelpure  branded products. The part numbers have also changed and are noted below: