{"product_id":"beckacher-pas50sv-f2m-spa-filter-cartridge-replacement-2-pack-fits-unicel-6ch-502-filbur-fc-0311-trilobal-pleat-media","title":"Beckacher PAS50SV-F2M Spa Filter Cartridge Replacement 2-Pack — Fits Unicel 6CH-502 \/ Filbur FC-0311, Trilobal Pleat Media","description":"\u003cb\u003eBeckacher PAS50SV-F2M is a two-pack replacement spa filter cartridge engineered to match Unicel 6CH-502 and Filbur FC-0311 standards for clearer, debris-free hot tub water.\u003c\/b\u003e\n\n\u003cp\u003eReplacing a worn filter is one of the easiest ways to restore circulation and clarity to your hot tub. The Beckacher PAS50SV-F2M uses trilobal fabric media and an expanded pleat design to trap hair, dirt, leaves, sand and fine sediment while maintaining flow. This product is sold as a value two-pack and fits many common OEM part numbers so you can swap cartridges quickly and get your spa back to comfortable use.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this filter improve water clarity and flow?\u003c\/h3\u003e\n\u003cp\u003eThe PAS50SV-F2M relies on advanced trilobal pleated fabric that increases surface area and captures a wider range of contaminants than simple flat or coarse filters. More surface area means greater dirt-holding capacity without sacrificing water flow, so your pump runs efficiently while removing particulates that make water look cloudy.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTrilobal media captures finer particles and hair.\u003c\/li\u003e\n\u003cli\u003eDeep pleats provide larger filtration area for longer service intervals.\u003c\/li\u003e\n\u003cli\u003eOptimized flow profile helps keep pump strain low and circulation steady.\u003c\/li\u003e\n\u003cli\u003eCompatible sizes match Unicel 6CH-502\/Filbur FC-0311 fitments for straightforward replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these cartridges fit my hot tub model?\u003c\/h3\u003e\n\u003cp\u003eBeckacher designed the PAS50SV-F2M to be a direct-fit replacement for several widely used OEM numbers, including Unicel 6CH-502 and Filbur FC-0311. However, filter dimensions and end-cap type vary by manufacturer, so confirm your existing cartridge code before purchase to ensure proper fit and seal.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect compatibility: Unicel 6CH-502, Filbur FC-0311.\u003c\/li\u003e\n\u003cli\u003eAlso fits many equivalent models: Master Deluxe M60506, Magnum AR50, Baleen AK-90161, Excel XLS-604.\u003c\/li\u003e\n\u003cli\u003eAlways check length, outside diameter, and end-cap style against your current cartridge.\u003c\/li\u003e\n\u003cli\u003eContact Beckacher support if you need help confirming fitment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow often should I clean or replace these spa filters?\u003c\/h3\u003e\n\u003cp\u003eMaintenance frequency depends on bather load, water chemistry and whether you run a cover consistently. A good routine is to rinse and chemically soak each cartridge every 2–3 weeks; under normal conditions a cartridge can last several seasons but replace it once pleats darken, fabric stains persist, or flow drops noticeably.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRinse weekly with a hose; deep-clean with filter solution every 2–3 weeks.\u003c\/li\u003e\n\u003cli\u003eReplace if pleats are clogged, torn, or permanently stained.\u003c\/li\u003e\n\u003cli\u003eKeep a spare cartridge on hand to avoid downtime during replacements.\u003c\/li\u003e\n\u003cli\u003eTwo-pack provides immediate backup and better value for routine change-outs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat practical benefits come with buying the two-pack PAS50SV-F2M?\u003c\/h3\u003e\n\u003cp\u003eBuying the Beckacher two-pack gives an instant spare for scheduled maintenance and extends the life of your filtration system by allowing staggered replacement. Having a ready replacement reduces the temptation to delay swapping a tired cartridge, which can protect pump health and maintain consistent water quality.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTwo cartridges per package for immediate backup or twin-filter setups.\u003c\/li\u003e\n\u003cli\u003eCost-effective compared with single replacements over multiple seasons.\u003c\/li\u003e\n\u003cli\u003eEasy to store and rotate during routine maintenance cycles.\u003c\/li\u003e\n\u003cli\u003eManufacturer support available from Beckacher customer service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Beckacher PAS50SV-F2M two-pack is aimed at hot tub and spa owners who want a reliable, economical replacement compatible with Unicel 6CH-502 and Filbur FC-0311 style cartridges. It suits homeowners performing regular maintenance, small property managers who maintain multiple spa units, and anyone who prefers having a spare filter on hand to keep circulation and clarity consistent without downtime.\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: Are these filters compatible with Unicel 6CH-502?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The PAS50SV-F2M is designed as a direct-fit replacement for Unicel 6CH-502 and Filbur FC-0311 style cartridges.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How often should I replace the PAS50SV-F2M cartridge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Rinse weekly and deep-clean every 2–3 weeks; replace when pleats stay stained, torn, or flow significantly drops.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Beckacher","offers":[{"title":"Default Title","offer_id":56824047698260,"sku":"B0DR2H3PJ8","price":82.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/beckacher-front-packaging-pas50sv-f2m.jpg?v=1786980123","url":"https:\/\/gardenluxe.co.uk\/products\/beckacher-pas50sv-f2m-spa-filter-cartridge-replacement-2-pack-fits-unicel-6ch-502-filbur-fc-0311-trilobal-pleat-media","provider":"Gardenluxe Uk","version":"1.0","type":"link"}