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Cartridge filter for pools, hot tubs, and spas. DONNER FILTRATION CARTRIDGE PRB50-IN contents of packaging 1 pc

Year-round filter cartridge. Compatible models: PRB50-IN / FC-2390 / C-4950.





30,12 €

Including VAT

In stock
3 or more pieces

Delivery: ihned

About the product

A new product on the market is the year-round PRB50-IN filtration cartridge designed for pools, hot tubs, and SPAs. High-quality filtration technology that ensures crystal clear water throughout the season. The PRB50-IN filter has a lifespan of 6 months.

The PRB50-IN Spa Filter is tested and certified by IAPMO according to NSF/ANSI 50. The filter is made from materials free of lead and BPA.

The PRB50-IN filtration cartridge, designed for pools and spas, is made of Trilobal fabric. With an increased filtration area, it captures more impurities without reducing the flow. Thanks to the innovative Dirt-Locking technology, the fabric captures much more impurities than regular fabric. This filter removes hair, leaves, dust, sediment, sand, etc.

Reinforced end caps are not only resistant to breakage, but also highly resistant to chemicals commonly found in pools and spas. The unique structure of the filter fabric makes it easy to capture a large volume of impurities. The filter can be easily washed and cleaned. After cleaning, the filter is like new again and ready for the next use.

Cleaning the DONNER PRB50IN filter

On average, we recommend cleaning the filter with running water once every two weeks. To remove larger impurities such as grease, etc., you can use a non-foaming cleaning agent. After cleaning, we recommend allowing the filter to dry. For this reason, it is a very practical investment to have two filters and alternate them. This will ensure continuous cleaning.


  • certified NSF/ANSI 50
  • filtration efficiency up to 95%
  • executive filtration performance
  • end cover with high resistance to chlorine
  • large water flow
  • long lifespan
  • easy cleaning
  • contents of packaging 1 pc
  • 2-year warranty

Dimensions of DONNER PRB50IN filter in mm and inches

  • outer diameter: 127 mm (5")
  • height: 338 mm (13 5/16")
  • average upper hole: 55 mm (2 1/8")
  • average bottom opening: 55 mm (2 1/8")

The DONNER PRB50IN filter is compatible with the following filter models: Filbur FC-2390; Unicel C-4950; Darlly 40506; Pleatco PRB50-IN, Guardian 413-212-02; Aladdin 15002; RTL-50; Jacuzzi J210/J220/J245/J275 Hot Tub Filter

Filter cartridge DONNER PRB50IN is compatible with filters with EAN numbers: 8592930003555, 8592930003081, 3VAZ0024, 308007, 308008, etc.

The DONNER PRB50IN filter can be used in pools and hot tubs, for example: Aber Hot Tubs, Accent Spas, Acryx-Maax Spas, Alps Spas, American Spas, Apollo Spas, Aqua Mystic Spas, Aqua Tech Spas, Aquiform-Infinity Spas, Arcadia Spas, Arizona Pacific Spas, Artesian Spas, Baja Spas, Beachcomber, Belize Spas, Blue Falls Manufacturing Ltd., Blue Pacific Spas, Bullfrog Spas, Caretta Spa, Cal Spas, Charisma Spas, Clipper Spas, Coast Mountain Spas, Coast Spas, Coleman Spas, Columbia Spas, Crystal Waters Spas, Custom Molded Products, Diamond Back Spas, Discovery Spas, Dynasty Spas, Four Winds / Streamline Spas, Fox Wal-Pak, Freedom Spas, Futura Spas, Gatsby Spas, Great Lakes Home & Resort, H2O Spas, Hanscraft (models OKA and HC design, Celtic Spas, Plug and Play), Haughs, Haven Spas, Hawkeye Spas, Heldor Spas, Honey Tubs, Hydropool Industries, Hydro Spa, Icon / Keyes Spas, Islander Spas, J.E.M. Spas, Jacuzzi Premium, Leisure Bay Manufacturing, Maax Spas of AZ, Midwest Spas, Millennium Spas, Moonwater Spas, Morgan Spas, Northwest Spas, Orca Bay Spas, Pageant Spas, Pentair Pool Products - Rainbow Plastics, Phoenix Spas, QCA, Rising Dragon, River Valley Spas, Rubadub Tub, Safari Spas, Seahorse Spas, Sequoia Design, Sierra Spas, Signature Spas, Sonoma Spas, Southwest Spas, Spa Crest, Spas Direct, Streamline Spas, Strong Industries, Sun Coast Spas, Sun Ray Spas, Sun West Spas, Sunbelt Spas, Suncountry Spas, Sundance Spas, Sunrise Spas, Sunset Spas, Superior Spas, Tiara Spas, Tuff Spa, US Spas, US Tooling & Spas, Viking Spas, Vita Spas, Warm Springs Spa, Waterway Plastics, Wind River Spas, Balaena, Manta, Corall, Puerla, Puerla Mini, Nemo, Nemo Excellence, Delphina 3rd Generation, Delphina 4th Generation: Royal Vision, Monodon, Enna, Gladius, Lara Mini, Lara Mini New, Moorin New, Mandarin New, Nautilus XL, Nautilus XXL, Nautilus XXXL.

Note: Double the number of folds compared to the Pleatco PRB25IN filter cartridge.

Doprava zdarma nad 120 Kč


Basic parameters
Filtering properties: cartridge
Filters for: hot tub, swimming pool, spa
The external diameter of the filter (in cm): 12.7
Inner diameter of the HORNÍ filter (in cm): 5.5
Inner diameter of the BOTTOM filter (in cm): 5.5
Filter length (in cm): 33.8
Content of the package (pcs): 1
Warranty: 2
HS code: 42121
Packaging dimensions
Width of the packaging (in cm): 13.3
Height of the package (in cm): 35.0
Depth of the packaging (in cm): 13.3
Weight of filter 1pc (kg): 0.68
Weight including packaging (kg): 0.8