{"product_id":"purifriz-oval-spa-filter-replacement-for-pleatco-pdm30-filbur-fc9940-30-sq-ft-trilobal-media-reinforced-end-caps","title":"PURIFRIZ Oval Spa Filter replacement for Pleatco PDM30 \/ Filbur FC9940 — 30 sq ft trilobal media, reinforced end caps","description":"\u003cp\u003e\u003cstrong\u003ePURIFRIZ Oval Spa Filter is a high-capacity, compatible replacement cartridge engineered to fit Pleatco PDM30 and Filbur FC9940-style oval housings and deliver clearer spa and pool water.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your spa or small pool uses an oval cartridge and you need a reliable replacement, this PURIFRIZ filter is shaped and sized to match common PDM30\/FC9940 mounts while offering upgraded filtration fabric and durable construction. It’s built with a trilobal media to increase capture area, reinforced components to resist pressure and wear, and certified materials for peace of mind. Below you'll find direct answers to common buyer questions plus practical details to help you decide.\u003c\/p\u003e\n\n\u003ch3\u003eWill this cartridge fit my existing PDM30 or FC9940 filter housing?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the PURIFRIZ oval cartridge is manufactured to precise dimensions that align with many PDM30 and FC9940-compatible housings. Measure your current cartridge to confirm the match before purchase.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eOverall length: 9 3\/4\"\u003c\/li\u003e\n  \u003cli\u003eOutside oval diameter: 6-1\/4\" x 5-1\/4\"\u003c\/li\u003e\n  \u003cli\u003eTop opening: 3\" diameter\u003c\/li\u003e\n  \u003cli\u003eBottom open oval: 4 1\/8\" x 3\"\u003c\/li\u003e\n  \u003cli\u003eFiltration area: 30 sq. ft.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow effective is the filtration and what debris will it remove?\u003c\/h3\u003e\n\n\u003cp\u003eThe filter uses a trilobal synthetic media that increases surface area to trap a wider variety of particles. It captures hair, leaves, dust, sediment, and fine sand better than many basic cartridge designs without changing water chemistry.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eExpanded surface captures more fine and coarse debris\u003c\/li\u003e\n  \u003cli\u003eTraps organic matter like hair and leaves effectively\u003c\/li\u003e\n  \u003cli\u003eHelps reduce cloudy water caused by suspended particles\u003c\/li\u003e\n  \u003cli\u003eCompatible with regular chemical maintenance routines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and certifications does this replacement use?\u003c\/h3\u003e\n\n\u003cp\u003ePURIFRIZ cartridges are produced from BPA- and lead-free components and assembled with a high-strength PVC core and reinforced end caps to resist cracking and pressure. The product is manufactured under standards recognized by common testing programs to ensure material safety in recreational water use.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eLead-free and BPA-free materials\u003c\/li\u003e\n  \u003cli\u003eReinforced end caps for structural longevity\u003c\/li\u003e\n  \u003cli\u003eRobust PVC core designed to withstand operating pressure\u003c\/li\u003e\n  \u003cli\u003eProduced to meet industry safety expectations\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I clean and maintain this cartridge to maximize life?\u003c\/h3\u003e\n\n\u003cp\u003eThe trilobal media is designed to release trapped debris more easily during rinsing, so routine care is simple. Perform a full rinse monthly and inspect for tears or breakdown; replace when the media shows permanent staining, deformation, or reduced flow.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eRinse with a garden hose monthly for routine care\u003c\/li\u003e\n  \u003cli\u003eUse a soft brush for stubborn debris—avoid harsh tools\u003c\/li\u003e\n  \u003cli\u003eInspect end caps and core for cracks before reinstalling\u003c\/li\u003e\n  \u003cli\u003eReplace when pressure rise or flow drop becomes persistent\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This PURIFRIZ Oval Spa Filter is intended for spa and small pool owners who need an affordable, robust replacement for Pleatco PDM30 or Filbur FC9940-style cartridges. It suits DIY maintainers who prefer easy cleaning and durable construction, owners seeking NSF\/industry-conscious materials, and anyone wanting to restore clear circulation without buying an OEM part. Note that PURIFRIZ is an independent brand; this is a compatible replacement rather than an original manufacturer cartridge.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this an OEM Pleatco or Filbur filter?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. PURIFRIZ is an independent brand; this cartridge is a compatible replacement, not an original manufacturer part.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I clean the cartridge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse the cartridge monthly under a garden hose; replace it when flow drops or the media shows permanent damage.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"PURIFRIZ","offers":[{"title":"Default Title","offer_id":56824912314708,"sku":"B0DKJ3ZRDK","price":82.58,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/purifriz-oval-filter-front-view.jpg?v=1786987781","url":"https:\/\/gardenluxe.co.uk\/products\/purifriz-oval-spa-filter-replacement-for-pleatco-pdm30-filbur-fc9940-30-sq-ft-trilobal-media-reinforced-end-caps","provider":"Gardenluxe Uk","version":"1.0","type":"link"}