Stainless Steel Media Filter Tank – FRP Replacement Series (Skirt Base)

Stark Stainless Steel Media Filter Tank (FRP Replacement Series) features a robust skirt base and standard 2.5″/4″ top openings. Designed to replace aging fiberglass vessels, it offers superior UV resistance and hygiene for water softening, sand, and carbon filtration systems.

Product Beschrijving

The Durable Upgrade to FRP Vessels.

Traditional Fiberglass Reinforced Plastic (FRP) tanks degrade over time, especially under UV exposure, leading to brittleness and fiber shedding. The Stark Stainless Steel Media Tank solves this by offering a permanent, sanitary solution made from SUS304/316L. The elegant Skirt Base design provides superior stability and aesthetics compared to tripod bases.

Universal Compatibility: Engineered with standard diameter dimensions and threaded top openings (2.5″ NPSM or 4″ UN), these tanks are directly compatible with market-standard automatic control valves (such as Runxin, Clack, or Fleck), allowing for a seamless “Plug & Play” upgrade.

Media Filling Guide & Drawings:
Calculating the correct volume of resin, sand, or carbon is crucial. For detailed tank drawings and a complete filling volume calculator, please reference the technical data at our manufacturing division:

Stark Manufacturing – Media Tank Tech Specs
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Product Parameter

Below are the specifications for our Skirt Base series. Includes reference data for filter media filling.

ModelSize (DxH)OpeningDebiet (m³/h)Ref: SandRef: CarbonRef: ResinAction
STK-Φ250×H700Φ250×7002.5″0.625kg10kg20LInquiry
STK-Φ300×H1340Φ300×11002.5″0.8100kg25kg50LInquiry
STK-Φ400×H1500Φ400×12202.5″1.5150kg50kg100LInquiry
STK-Φ500×H1500Φ500×11004″2.4250kg75kg150LInquiry
STK-Φ600×H1700Φ600×12204″3.4350kg125kg225LInquiry
STK-Φ800×H2000Φ800×15004″6.0750kg250kg500LInquiry

*Wall Thickness: 1.2mm – 2.0mm. Ref values are for guidance only.

Toepasselijke industrie

  • Food & Beverage Pre-treatment:
    Stainless steel prevents bacterial growth and is easy to sanitize, meeting strict hygiene standards where FRP vessels fall short.
  • Commercial Water Softening:
    Ideal for hotels, laundries, and boiler feed systems requiring a durable, professional-grade softener tank.
  • Outdoor Filtration Systems:
    Unlike FRP which can crack under long-term sun exposure, stainless steel is immune to UV damage, making it perfect for outdoor installations.

Voordeel één

Superior Durability & Hygiene

While FRP tanks are cost-effective, they are prone to aging and cannot be steam sterilized. Our Stainless Steel tanks offer a 5x longer lifespan.Made from polished SUS304 or 316L, they eliminate the risk of fiber shedding into your water and provide a sanitary surface that inhibits bacterial colonization.

Voordeel TWEE

Standard “FRP-Match” Dimensions

Upgrading doesn’t mean re-engineering. We designed these tanks with the exact top openings (2.5″ NPSM / 4″ UN) as standard FRP vessels.This means you can keep your existing control valves and piping, simply swapping out the tank for a more durable stainless steel upgrade.

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FAQ

De levensduur van een omgekeerd osmose systeem hangt af van de waterkwaliteit en het onderhoud. Het membraan gaat meestal 2-3 jaar mee, terwijl het systeem zelf meer dan 10 jaar kan meegaan als het goed onderhouden wordt.

Ja, al onze systemen zijn volledig aanpasbaar. We analyseren uw waterrapport en toepassingsbehoeften voordat we oplossingen op maat bieden.

Onze producten voldoen aan CE, ISO 9001 en kunnen op verzoek worden ontworpen om te voldoen aan specifieke regionale voorschriften of industrienormen.

Standaardsystemen worden binnen 7-15 dagen verzonden. Voor aangepaste bestellingen kan de levertijd oplopen tot 20-25 dagen, afhankelijk van de complexiteit.

Ja. We bieden volledige technische documentatie, begeleiding op afstand via video en kunnen op verzoek technici internationaal sturen.

Onze offerte omvat het volledige RO-systeem, het bedieningspaneel, de pompen, de voorbehandelingsunits en alle benodigde appendages. Installatiegereedschap en reserveonderdelen kunnen op verzoek worden meegeleverd.

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