POOLPURE 4CH-23 Spa Filter Replacement for PFF25TC-P4 Lifesmart 303263 78459 Filbur FC-2400

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Product details

  • Top Quality Material

    Poolpure only uses Lead-free and BPA free materials. Assure you of safe and no-worry happy times.

    High Chlorine Resistance End Cap

    Reinforced end caps are break resistant and are highly resistant to chemicals commonly found in pool and spa applications.


  • 【Length】: 6 5/8"

    【Outside Diameter】: 4 5/8"

    【Top Opening】: Closed

    【Bottom Opening】: 1 1/2" MPT

    【Filtration Area】: 25 sq.ft

Measurements & Compatible

  • 【Package Dimensions】 8.15 x 5.31 x 5.24 inches

    【Item Weight】 1.1 pounds

  • POOLPURE Replacement Filter for Pool and Spa Cleaning Systems

    ReplacemePart Numbers:

    Freeflow Spas Lagas, TLX, RLX, Claro (closed top) | Freeflow FF-100 | PFF25TC-P4 | PFF25-TCP4 | Unicel 4CH-23 | Filbur FC-2400 | Aladdin 12536 | Baleen AK-90032 | Excel Filters XLS-442 | Pure N Clean PC-2400 | Tier1 PAS-1245 | APCC7429 | 12536 | 17-175-1961 | SD-00206

    This filter used in pools / spas made by:

    Freeflo Spas | Freeflow Spas and other manufacturers


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by 54193052 u.

Very happy with this unit. Don't know how they do this but it really makes good water with less waste.


Q: I lost my password [2022-11-22 15:25:29]
Q: where to track my order? [2022-11-22 15:23:02]
Q: I want to buy this , do you have a coupon code? [2022-04-06 19:15:42]
Q: How long does it to CA? [2022-04-06 15:28:27]
at 2022-04-06 17:12:56 Replied :
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POOLPURE C-6430RA Antimicrobial Spa Filter Replacement for Watkins 31489, Pleatco PWK30-M, Filbur FC-3915M P/N0969601 71825 73178 73250

At Poolpure, we focus on bringing quality new products and technologies to the market, truly providing the cleanest water filtration for every pool and spa owner to ensure health, safety and happiness.

Our commitment to science and engineering defines us as innovators and leaders. Our greatest asset is our true collaboration team. We strive to be smart, accurate, and highly consistent. The combination of discipline and creativity gives us the power and flexibility to consistently break new boundaries and take the lead in the game. Our common goal throughout the company is to “continually improve” every day.

Our focus on superior customer service and support and the relationships we build are key to our success. We work hard every day with enthusiasm and commitment. We care about our customers and communities and take our responsibility seriously.

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How to find a replacement cartridge for your pool or spa?

How to find a replacement cartridge for your pool or spa?

If you already know your filter cartridge's part number or the replacement number, you can use the search the part number on our product page to quickly confirm whether the filter is compatible.

If you do not know the replacement part number for your cartridge, then choosing the right cartridge can be accomplished by measuring your existing one. Use the following steps as a guide:

1. Measure the outside diameter of the cartridge in inches (+/- 1/16).

2. Measure cartridge length from end cap to end cap (+/- 1/16). Exclude any handles or extensions.

3. Identify the correct top and bottom type. If the top and/or bottom is open, measure the inside diameter of the opening (+/- 1/16th inch). If the end cap is closed make note of its identifying features (i.e. “Handle”, “Cone”, etc.).

4. Make note of the manufacturer and model number of the filter into which the replacement cartridge will be installed.

5.Take note whether or not there is a center core (PVC pipe in center).