Top 8 PFF50P4 Spa Filter – Pool Filter Cartridges

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1. Pleatco

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1 Cartridge, Pleatco PFF50P4 Replacement Cartridge for Freeflow Spas Legend

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Pleatco #ad - 10-by-2-1/8-by-1-1/2-inches MPT. 50% open abs free flow cores maximize water flow through REEMAY filter media. Replacement filter for pool and spa cleaning systems. Antimicrobial end caps resist chlorine degradation and provide support to filter material for a longer life span. Made in the USA.
BrandPleatco #ad
ManufacturerPleatco LLC #ad
Height5.5 Inches
Length11.4 Inches
Weight2.17 Pounds
Width6 Inches
Part NumberPFF50P4
ModelPFF50P4

2. Tier1

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Tier1 Replacement for Spas Freeflow Legend, Unicel 5CH-45 Filter Cartridge, Filbur FC-2401, PFF50P4

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Tier1 #ad - Ft. Affordable replacement: replaces cartridges PFF50P4, Filbur FC-2401, Unicel 5CH-45. Extremely durable: measures 10 inches length x 5 5/16 inches outside diameter; Top 2 1/8 Inch and Bottom 1 1/2 Inch Diameter. Pleated filter design: pleated filters maximize the contact between contaminants and filter media, allowing for greater capacity and contaminant reduction. Media. Fits the model numbers: Freeflow Spas Legend. Incredibly simple to use: Easily replaces the old filter cartridge with 45 Sq.
BrandTier1 #ad
ManufacturerTier1 #ad
Height5.3 Inches
Length10.75 Inches
Weight2.17 Pounds
Width5.3 Inches
Part NumberPAS-1247

3. SpiroPure

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SpiroPure Replacement for Unicel 5CH-45 Pleatco PFF50P4 Filbur FC-2401 Hot Tub Spa Pool Filter Replacement Cartridge Case of 6

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SpiroPure #ad - Easy to install, durable filter cartridges that allow for high filtration performance and efficiency. A strong inner core means increased strength without hindering water flow or filtration performance. Outer diameter: 5 5/16" length: 10" Media: 45 SF. Spiropure pool and spa filter cartridges offer long-lasting, durable filter media with high dirt holding capacity for clear, sparkling water in your pool or hot tub spa. Compatible with unicel 5ch-45 pleatco pfF50P4 Filbur FC-2401 Hot Tub Spa Filter.
BrandSpiroPure #ad
ManufacturerSpiroPure #ad
Height10 Inches
Length5.3 Inches
Width5.3 Inches
Part NumberSP-PS-2401 (Case of 6)
ModelSP-PS-2401 (Case of 6)

4. Tier1

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Filbur FC-2401, PFF50P4, Unicel 5CH-45 Filter Cartridge 2-Pack, Tier1 Replacement for Spas Freeflow Legend

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Tier1 #ad - Fits the model numbers: Freeflow Spas Legend. Extremely durable: measures 10 inches length x 5 5/16 inches outside diameter; Top 2 1/8 Inch and Bottom 1 1/2 Inch Diameter. Pleated filter design: pleated filters maximize the contact between contaminants and filter media, allowing for greater capacity and contaminant reduction. Incredibly simple to use: Easily replaces the old filter cartridge with 45 Sq. Media. Affordable replacement: replaces cartridges PFF50P4, Filbur FC-2401, Unicel 5CH-45. Ft.
BrandTier1 #ad
ManufacturerTier1 #ad
Height5.58 Inches
Length11.58 Inches
Weight3.58 Pounds
Width11.16 Inches
Part NumberTIER1-PAS-1247-2-PACK

5. Guardian Filtration Products

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2 Pack Pool Spa Filter Replaces Pleatco: PFF50P4 Unicel: 5CH-45 Filbur: FC-2401 Freeflo, Freeflow, AquaTerra Spas | Value Savings Double Filter Pack, Guardian Filtration

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Guardian Filtration Products #ad - Dimensions - this open top filter has a 2 1/8 inch 2. 125" top hole with 1 1/2 1. 5" inch, a 5 5/16 inch 5. 3125" diameter and 10 inch 10" length. Replacement filter - compatible replacement cartridge filter for: pleatco pff50p4 unicel: 5ch-45 filbur: FC-2401 Freeflo, PFF50-PAD4, PFF50 with Pad, Freeflow, AquaTerra Spas.

Of reemay premium spunbond trilobal filter material for better filtration. Our premium spunbond filter fabric and cartridge caps are chemical and chlorine resistant for pool and hot tub spa use. The filter material contains 45 square ft. Usa manufacturer - our usa based manufacturing facility has been operating out of Northwest Pennsylvania since 2003. We're committed to creating affordable, high quality pool filtration products and accessories. Click add-to-cart or 1-click Buy to order your pool/spa filter cartridge today! Easy to clean - guardian filtration products are designed to be long lasting and easy to clean so you can keep your pool and spa crystal clear and safe for you and your family.

2 pack savings - choose from our single pack or save even more with our 2 pack filter bundle. Having multiple filters on hand can help extend the life of each and protects your pool or spa because you can keep 1 filter active while cleaning the other for zero filtration downtime. Alternate replacement filter compatibility: 090164055428, and PFF50P.
BrandGuardian Filtration Products #ad
ManufacturerGuardian Filtration Products #ad

6. Filbur

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Filbur FC-2401 Antimicrobial Replacement Filter Cartridge for Freeflow Legend Pool and Spa Filter

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Filbur #ad - High performance pleated polyester media. Extruded pvc center cores. Break resistant bands. Reinforced antimicrobial end caps. Molded in threads, no loose inserts.
BrandFilbur #ad
ManufacturerFilbur - Distribution #ad
Height11 Inches
Length10 Inches
Weight0.19 Pounds
Width5.25 Inches
Part NumberFC-2401
ModelFC-2401
WarrantyOne year, manufacturing defect only

7. Guardian Filtration Products

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2 Pack Pool Spa Filter Replacement for Pleatco PDM25P4 Dream Maker Gatsby SPA, Filbur FC-0136 | Double Pack Savings, Unicel 4CH-21, Guardian Filtration

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Guardian Filtration Products #ad - Handle top 1 1/2'' mpt, Male Fine Pipe threaded. Pa17 pad opt | pa13 | psi18 | ptl18p-4 psn50 w/ pad ad | ptl18 w/ pad | pvt-25n |. Replacement for pleatco: ptl18p4-4 | unicel: 4CH-21 | Filbur: FC-0121. 20245-238 | sd-00845 | sd-00821 | sd-00838 | 17-175-1025 | 090164187006 | ptl18p | ptl 18 |. Length 8'' diameter 4 5/8''.
BrandGuardian Filtration Products #ad
ManufacturerGuardian Filtration Products #ad
Height5 Inches
Length8 Inches
Weight1.6 Pounds
Width8 Inches
Part Number4H8-158-02
Model4H8-158-02

8. Guardian Filtration Products

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4 Guardian Pool Spa Filter Replacement for PA100N, Filbur: FC-1270, Unicel: C-7487, C4000 Hayward, CX870-XRE

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Guardian Filtration Products #ad - Used in Hayward pools/spas. Diameter: 7", length: 25-1/2", top: open hole 3", Bottom: Open Hole 3". Replaces pleatco pa100n | unicel c-7487 | Filbur FC-1270 Filter material: Reemay 4 oz/yard. Filter area: 100 sq ft.
BrandGuardian Filtration Products #ad
ManufacturerGuardian Filtration Products #ad
Height25.5 Inches
Length13 Inches
Weight19 Pounds
Width13 Inches
Part Number725-164-04
ModelC-7487 REPLACEMENT