{"product_id":"crystal-quest-smart-ultra-filter-cartridges","title":"Crystal Quest SMART Ultra Filter Cartridges","description":"\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eCrystal Quest SMART Ultra Filter Cartridges\u003c\/strong\u003e use advanced multi-stage filtration technology to provide enhanced contaminant reduction and increased service life within the Crystal Quest SMART cartridge range. Designed for commercial and industrial water treatment applications, they deliver higher filtration capacity while helping protect downstream equipment and reverse osmosis membranes.\u003c\/p\u003e\n\u003cp\u003eEach SMART Ultra cartridge combines multiple filtration media within a single cartridge, including coconut shell granular activated carbon, catalytic carbon, ion exchange resin, and Eagle Redox Alloy® media. This layered design helps reduce chlorine, heavy metals, volatile organic compounds (VOCs), odors, and other impurities commonly found in water supplies.\u003c\/p\u003e\n\u003cp\u003eSMART Ultra cartridges are suitable for use in Crystal Quest filtration and reverse osmosis pre-treatment systems where enhanced contaminant reduction, increased filtration capacity, and reliable membrane protection are required.\u003c\/p\u003e\n\u003cp\u003eSMART Ultra cartridges provide increased filtration capacity and extended service life compared with SMART Plus cartridges, making them well suited for commercial and industrial applications requiring longer maintenance intervals and dependable long-term performance.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eAvailable Sizes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2-7\/8\" × 9-3\/4\" — \u003cstrong\u003eCQE-RC-04003\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e2-7\/8\" × 20\" — \u003cstrong\u003eCQE-RC-04081\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e4-5\/8\" × 9-3\/4\" — \u003cstrong\u003eCQE-RC-04028\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e4-5\/8\" × 20\" — \u003cstrong\u003eCQE-RC-04031\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFlow Rate \u0026amp; Capacity\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCQE-RC-04003\u003c\/strong\u003e — 0.5 GPM (1.9 LPM), up to \u003cstrong\u003e20,000 gallons\u003c\/strong\u003e*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCQE-RC-04081\u003c\/strong\u003e — 2.5 GPM (9.4 LPM), up to \u003cstrong\u003e90,000 gallons\u003c\/strong\u003e*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCQE-RC-04028\u003c\/strong\u003e — 3 GPM (11.4 LPM), up to \u003cstrong\u003e90,000 gallons\u003c\/strong\u003e*\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCQE-RC-04031\u003c\/strong\u003e — 6 GPM (22.7 LPM), up to \u003cstrong\u003e240,000 gallons\u003c\/strong\u003e*\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e*Capacity based on water with less than 100 PPM hardness.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eMulti-stage filtration technology in a single cartridge\u003c\/p\u003e\n\u003cp\u003eCoconut shell granular activated carbon and catalytic carbon media\u003c\/p\u003e\n\u003cp\u003eIon exchange resin for enhanced contaminant reduction\u003c\/p\u003e\n\u003cp\u003eEagle Redox Alloy® 9500 \u0026amp; 9600 filtration media\u003c\/p\u003e\n\u003cp\u003eHelps reduce chlorine, heavy metals, VOCs, odors, and other impurities\u003c\/p\u003e\n\u003cp\u003eHelps protect reverse osmosis membranes and downstream components\u003c\/p\u003e\n\u003cp\u003eHigher filtration capacity than SMART Plus cartridges\u003c\/p\u003e\n\u003cp\u003eExtended service life for commercial and industrial applications\u003c\/p\u003e\n\u003cp\u003eAvailable in multiple sizes and flow capacities\u003c\/p\u003e\n\u003cp\u003eDesigned for reliable and consistent filtration performance\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eConstruction Materials\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eFilter Media:\u003c\/strong\u003e Acid-washed coconut shell granular activated carbon\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFiltration Media Additives:\u003c\/strong\u003e Eagle Redox Alloy® 9500 \u0026amp; 9600\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnd Caps:\u003c\/strong\u003e Polypropylene with Buna-N gaskets\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInner\/Outer Wraps:\u003c\/strong\u003e Polyolefin\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNetting:\u003c\/strong\u003e Polyethylene\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eOperating Conditions\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e 40°F to 145°F (4.4°C to 62.8°C)\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSMART Ultra cartridges are available in multiple sizes for use with compatible Crystal Quest filtration and reverse osmosis systems.\u003c\/p\u003e\n\u003cp\u003ePlease select the cartridge size that matches your existing filter housing or system specification.\u003c\/p\u003e\n\u003cp\u003eWhere a specific cartridge is required for a Crystal Quest system, refer to the product documentation or replacement cartridge information provided for that system.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eReplacement Guidance\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eReplacement frequency depends on feed water quality, system usage, contaminant levels, and operating conditions.\u003c\/p\u003e\n\u003cp\u003eRegular cartridge replacement helps maintain filtration performance and protect downstream components, particularly reverse osmosis membranes.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSMART Ultra cartridges are commonly used as pre-filtration components in reverse osmosis and water treatment systems to help reduce contaminants before water reaches downstream filtration stages.\u003c\/p\u003e\n\u003cp\u003eBy reducing chlorine, heavy metals, organic compounds, and other impurities, the cartridges help support improved water quality, system efficiency, and equipment longevity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Crystal Quest","offers":[{"title":"2-7\/8” x 9-3\/4”","offer_id":53383120519504,"sku":"CQE-RC-04003","price":79.0,"currency_code":"USD","in_stock":true},{"title":"2-7\/8” x 20”","offer_id":53383129039184,"sku":"CQE-RC-04081","price":193.0,"currency_code":"USD","in_stock":true},{"title":"4-5\/8” x 9-3\/4”","offer_id":53383131169104,"sku":"CQE-RC-04028","price":199.0,"currency_code":"USD","in_stock":true},{"title":"4-5\/8” x 20”","offer_id":53383131431248,"sku":"CQE-RC-04031","price":321.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0877\/7288\/9424\/files\/2-7-8-x-9-3-4-smart-ultra-smart-filter-cartridge-crystal-quest-water-filter-cartridges-1221685013.webp?v=1786278035","url":"https:\/\/lalabvault.com\/products\/crystal-quest-smart-ultra-filter-cartridges","provider":"LA LabVault","version":"1.0","type":"link"}