{"product_id":"20-inch-jumbo-0-5-micron-carbon-block-water-filter-cartridge","title":"20\" Jumbo 0.5 Micron Carbon Block Water Filter Cartridge","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eGet high-performance drinking-water filtration with a \u003cstrong\u003e20\" Jumbo 0.5 micron carbon block water filter cartridge\u003c\/strong\u003e designed to combine very fine sediment filtration, activated carbon treatment and cyst reduction in one high-capacity cartridge.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eDavey Microlene BPAC20J\u003c\/strong\u003e uses high-surface-area bonded powdered activated carbon to reduce \u003cstrong\u003echlorine, taste, odour, low levels of organic chemicals and THMs\u003c\/strong\u003e, while providing fine particulate filtration and documented cyst removal. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWith a \u003cstrong\u003e0.5 micron nominal \/ 1 micron absolute rating\u003c\/strong\u003e, \u003cstrong\u003e25 L\/min maximum flow\u003c\/strong\u003e, \u003cstrong\u003e15 L\/min optimal treatment flow\u003c\/strong\u003e, \u003cstrong\u003e560,000 litre treatment capacity\u003c\/strong\u003e and \u003cstrong\u003e\u0026gt;99.9% cyst removal\u003c\/strong\u003e, the BPAC20J is a strong choice for final-stage drinking-water treatment where filtration performance and capacity are priorities. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDavey Microlene BPAC20J\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBPAC20J\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e20\" Jumbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicron Rating\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.5 micron nominal \/ 1 micron absolute\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Media\u003c\/td\u003e\n\u003ctd\u003eBonded powdered activated carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e25 L\/min\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptimal Treatment Flow\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e15 L\/min\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTreatment Capacity\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e560,000 L\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCyst Removal\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u0026gt;99.9%\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHygienic Lifespan\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e6 months\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Temperature\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e82°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eDavey Microlene BPAC20J\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDavey Microlene BPAC20J\u003c\/strong\u003e is a high-performance carbon block cartridge designed for drinking-water treatment and final-stage filtration.\u003c\/p\u003e\n\u003cp\u003eIts bonded powdered activated carbon media combines several treatment functions in one cartridge:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFine sediment polishing\u003c\/li\u003e\n\u003cli\u003eChlorine reduction\u003c\/li\u003e\n\u003cli\u003eTaste and odour improvement\u003c\/li\u003e\n\u003cli\u003eReduction of low levels of organic chemicals\u003c\/li\u003e\n\u003cli\u003eTHM reduction\u003c\/li\u003e\n\u003cli\u003eGiardia cyst removal\u003c\/li\u003e\n\u003cli\u003eCryptosporidium cyst removal\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe BPAC range provides \u003cstrong\u003e\u0026gt;99.9% cyst removal\u003c\/strong\u003e and complies with \u003cstrong\u003eAS\/NZS 4348\u003c\/strong\u003e for cyst reduction. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eWhy Choose This Water Filter Cartridge?\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e0.5 micron nominal filtration\u003c\/strong\u003e — provides very fine sediment polishing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 micron absolute rating\u003c\/strong\u003e — provides strong fine-particle retention.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u0026gt;99.9% cyst removal\u003c\/strong\u003e — effectively removes Giardia and Cryptosporidium cysts from drinking water.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eActivated carbon treatment\u003c\/strong\u003e — reduces chlorine, taste and odour.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrganic chemical reduction\u003c\/strong\u003e — highly effective at reducing low levels of organic chemicals and THMs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e560,000 litre treatment capacity\u003c\/strong\u003e — provides substantial capacity for higher-use filtration systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25 L\/min maximum flow\u003c\/strong\u003e — supports higher water demand through the cartridge.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e15 L\/min optimal treatment flow\u003c\/strong\u003e — provides effective contact time between the water and activated carbon.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20\" Jumbo format\u003c\/strong\u003e — provides greater media capacity for larger or higher-use systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-surface-area bonded carbon\u003c\/strong\u003e — provides strong adsorption and final-stage polishing performance. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eHow It Works\u003c\/h2\u003e\n\u003cp\u003eWater passes through the bonded powdered activated carbon media, where several treatment processes occur together.\u003c\/p\u003e\n\u003cp\u003eThe fine \u003cstrong\u003e0.5 micron nominal structure\u003c\/strong\u003e captures suspended particles, while the activated carbon reduces chlorine, taste, odour, THMs and low levels of organic chemicals.\u003c\/p\u003e\n\u003cp\u003eThe cartridge also acts as a cyst-reduction stage, effectively removing \u003cstrong\u003eGiardia and Cryptosporidium cysts\u003c\/strong\u003e with documented \u003cstrong\u003e\u0026gt;99.9% cyst removal\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe BPAC20J can handle a \u003cstrong\u003emaximum flow of 25 L\/min\u003c\/strong\u003e, while \u003cstrong\u003e15 L\/min is the optimal treatment flow\u003c\/strong\u003e. Operating around the optimal rate provides more contact time between the water and activated carbon.\u003c\/p\u003e\n\u003ch2\u003eBest Suited For\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e20\" Jumbo 0.5 micron carbon block water filter cartridge\u003c\/strong\u003e is well suited to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDrinking water filtration\u003c\/li\u003e\n\u003cli\u003eFinal-stage filtration\u003c\/li\u003e\n\u003cli\u003eFine sediment polishing\u003c\/li\u003e\n\u003cli\u003eChlorine reduction\u003c\/li\u003e\n\u003cli\u003eTaste and odour improvement\u003c\/li\u003e\n\u003cli\u003eGiardia cyst removal\u003c\/li\u003e\n\u003cli\u003eCryptosporidium cyst removal\u003c\/li\u003e\n\u003cli\u003eLarger residential filtration systems\u003c\/li\u003e\n\u003cli\u003eBeverage industry applications\u003c\/li\u003e\n\u003cli\u003eMineral-water bottling\u003c\/li\u003e\n\u003cli\u003eLaboratory use\u003c\/li\u003e\n\u003cli\u003eFood-industry water treatment\u003c\/li\u003e\n\u003cli\u003eCommercial drinking-water applications\u003c\/li\u003e\n\u003cli\u003eApplications requiring reduction of dissolved chemicals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDavey specifically lists the BPAC range for drinking water, beverage industry, mineral-water bottling, laboratory use, food industry, final filtration and other applications where low contamination levels and removal of dissolved chemicals are required. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eKey Specifications\u003c\/h2\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDavey Microlene BPAC20J\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eBPAC20J\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCartridge Size\u003c\/td\u003e\n\u003ctd\u003e20\" Jumbo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicron Rating\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e0.5 micron nominal\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAbsolute Rating\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1 micron absolute\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Type\u003c\/td\u003e\n\u003ctd\u003eBonded activated carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFilter Media\u003c\/td\u003e\n\u003ctd\u003ePowdered bonded activated carbon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Flow Rate\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e25 L\/min\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptimal Treatment Flow\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e15 L\/min\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTreatment Capacity\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e560,000 L\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCyst Removal\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e\u0026gt;99.9%\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCyst Reduction Standard\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eAS\/NZS 4348\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHygienic Lifespan\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e6 months\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Temperature\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e82°C\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eWhat Makes the BPAC20J Different?\u003c\/h2\u003e\n\u003cp\u003eThe BPAC20J provides much finer filtration and more specialised treatment than a standard 5 micron carbon block cartridge.\u003c\/p\u003e\n\u003cp\u003eIts \u003cstrong\u003e0.5 micron nominal \/ 1 micron absolute rating\u003c\/strong\u003e makes it an excellent final polishing filter, while its bonded activated carbon reduces chlorine, taste, odour, organic chemicals and THMs. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe standout features are its \u003cstrong\u003e\u0026gt;99.9% cyst-removal performance\u003c\/strong\u003e and substantial \u003cstrong\u003e560,000 litre treatment capacity\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis combination makes the BPAC20J particularly useful where you want fine filtration, carbon treatment and cyst reduction from a single 20\" Jumbo cartridge.\u003c\/p\u003e\n\u003ch2\u003eUnderstanding Maximum vs Optimal Flow\u003c\/h2\u003e\n\u003cp\u003eThe BPAC20J has two useful flow figures:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaximum flow: 25 L\/min\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis is the maximum flow rate of the cartridge.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptimal treatment flow: 15 L\/min\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Davey datasheet specifies \u003cstrong\u003e15 L\/min as the optimal flow rate\u003c\/strong\u003e for the 20\" Jumbo BPAC cartridge. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eFor applications where carbon-treatment performance is the priority, operating around the optimal rate provides greater contact time between the water and activated carbon.\u003c\/p\u003e\n\u003ch2\u003eTreatment Capacity\u003c\/h2\u003e\n\u003cp\u003eOne of the major advantages of the BPAC20J is its \u003cstrong\u003e560,000 litre treatment capacity\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe larger 20\" Jumbo cartridge contains substantially more treatment media than the 10\" Jumbo BPAC10J, making it particularly useful for higher-use water systems.\u003c\/p\u003e\n\u003cp\u003eCartridge life will still depend on incoming water quality and sediment loading.\u003c\/p\u003e\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003eThis cartridge is designed for use in a \u003cstrong\u003ecompatible 20\" Jumbo water filter housing\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eTo replace the cartridge:\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eTurn off the water supply.\u003c\/li\u003e\n\u003cli\u003eRelease pressure from the filter housing.\u003c\/li\u003e\n\u003cli\u003eRemove the housing sump.\u003c\/li\u003e\n\u003cli\u003eRemove the existing cartridge.\u003c\/li\u003e\n\u003cli\u003eClean the housing if required.\u003c\/li\u003e\n\u003cli\u003eCheck that the O-ring is clean and seated correctly.\u003c\/li\u003e\n\u003cli\u003eInsert the BPAC20J cartridge.\u003c\/li\u003e\n\u003cli\u003eReassemble the housing.\u003c\/li\u003e\n\u003cli\u003eSlowly restore water pressure.\u003c\/li\u003e\n\u003cli\u003eCheck the housing for leaks.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eDavey recommends using a sediment-removal prefilter where required to prevent premature clogging of the carbon's active sites. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eMaintenance\u003c\/h2\u003e\n\u003cp\u003eThe BPAC20J has a recommended \u003cstrong\u003e6-month hygienic lifespan\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eActual cartridge life depends to some extent on feedwater quality. Water with higher sediment levels can clog the carbon media sooner, which is why a sediment prefilter is recommended where required. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eReplace the cartridge at the recommended hygienic interval or sooner if filtration performance noticeably reduces.\u003c\/p\u003e\n\u003ch2\u003eFlushing After Installation\u003c\/h2\u003e\n\u003cp\u003eThe BPAC20J should be flushed before the water is used for drinking.\u003c\/p\u003e\n\u003cp\u003eDavey recommends running water through the cartridge for at least \u003cstrong\u003e5 minutes after installation\u003c\/strong\u003e to remove carbon fines.\u003c\/p\u003e\n\u003cp\u003eThe cartridge should also be flushed for \u003cstrong\u003e20 seconds before using the water for drinking\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003e1 × Davey Microlene BPAC20J 20\" Jumbo 0.5 Micron Carbon Block Water Filter Cartridge\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat does 0.5 micron mean?\u003c\/h3\u003e\n\u003cp\u003eThe BPAC20J has a \u003cstrong\u003e0.5 micron nominal sediment-removal rating\u003c\/strong\u003e, making it an excellent fine polishing cartridge.\u003c\/p\u003e\n\u003cp\u003eIt also has a \u003cstrong\u003e1 micron absolute rating\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eDoes this filter remove Giardia and Cryptosporidium?\u003c\/h3\u003e\n\u003cp\u003eYes. The BPAC range effectively removes \u003cstrong\u003eGiardia and Cryptosporidium cysts\u003c\/strong\u003e from drinking water and complies with \u003cstrong\u003eAS\/NZS 4348\u003c\/strong\u003e, providing \u003cstrong\u003e\u0026gt;99.9% cyst removal\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eDoes it reduce chlorine taste and smell?\u003c\/h3\u003e\n\u003cp\u003eYes. The bonded activated carbon is designed to reduce \u003cstrong\u003echlorine, taste and odour\u003c\/strong\u003e, helping improve drinking-water quality. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eDoes it reduce chemicals?\u003c\/h3\u003e\n\u003cp\u003eYes. The high-surface-area bonded activated carbon is highly effective at reducing \u003cstrong\u003elow levels of organic chemicals and THMs\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhat is the maximum flow rate?\u003c\/h3\u003e\n\u003cp\u003eThe BPAC20J has a \u003cstrong\u003emaximum flow rate of 25 L\/min\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eWhat is the optimal treatment flow?\u003c\/h3\u003e\n\u003cp\u003eThe BPAC20J has an \u003cstrong\u003eoptimal treatment flow of 15 L\/min\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy is optimal flow lower than maximum flow?\u003c\/h3\u003e\n\u003cp\u003eThe maximum flow tells you how much water can flow through the cartridge, while the optimal treatment flow is the rate to target for stronger carbon-treatment performance.\u003c\/p\u003e\n\u003cp\u003eActivated carbon benefits from contact time, so a lower flow gives the water more time in contact with the carbon media.\u003c\/p\u003e\n\u003ch3\u003eWhat is the treatment capacity?\u003c\/h3\u003e\n\u003cp\u003eThe BPAC20J has a documented treatment capacity of \u003cstrong\u003e560,000 litres\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eHow often should I replace it?\u003c\/h3\u003e\n\u003cp\u003eDavey specifies a \u003cstrong\u003e6-month hygienic lifespan\u003c\/strong\u003e for the BPAC range. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eCartridge life can also vary depending on feedwater quality.\u003c\/p\u003e\n\u003ch3\u003eShould I use a sediment prefilter?\u003c\/h3\u003e\n\u003cp\u003eFor water with higher sediment loading, yes.\u003c\/p\u003e\n\u003cp\u003eDavey recommends a sediment-removal prefilter to help prevent premature clogging of the carbon's active sites. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eCan it be used with hot water?\u003c\/h3\u003e\n\u003cp\u003eThe BPAC range is suitable for cold or hot-water service, with a \u003cstrong\u003emaximum temperature specification of 82°C\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eDo I need to flush the cartridge after installation?\u003c\/h3\u003e\n\u003cp\u003eYes. Run the cartridge for at least \u003cstrong\u003e5 minutes after installation\u003c\/strong\u003e to remove carbon fines.\u003c\/p\u003e\n\u003cp\u003eDavey also specifies flushing for \u003cstrong\u003e20 seconds before using the water for drinking\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eWhy choose the 20\" Jumbo instead of the 10\" Jumbo?\u003c\/h3\u003e\n\u003cp\u003eThe 20\" Jumbo provides substantially greater treatment capacity.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eBPAC20J is rated at 560,000 litres\u003c\/strong\u003e, compared with \u003cstrong\u003e190,000 litres for the BPAC10J\u003c\/strong\u003e. The 20\" Jumbo also has a higher optimal flow rate of \u003cstrong\u003e15 L\/min\u003c\/strong\u003e, compared with \u003cstrong\u003e7.6 L\/min for the 10\" Jumbo model\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThis makes the 20\" version better suited to higher-use filtration systems.\u003c\/p\u003e\n\u003ch3\u003eWill this fit a 20\" Jumbo housing?\u003c\/h3\u003e\n\u003cp\u003eYes. The BPAC20J is the \u003cstrong\u003e20\" Jumbo\u003c\/strong\u003e model and is intended for a compatible 20\" Jumbo cartridge housing.\u003c\/p\u003e","brand":"Davey","offers":[{"title":"Default Title","offer_id":45938571870252,"sku":"BPAC20J","price":330.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0623\/5966\/6732\/files\/BPAC20J_c56babdb-b004-4bd7-909c-60b64f97abef.jpg?v=1786181699","url":"https:\/\/www.filtrationstation.co.nz\/products\/20-inch-jumbo-0-5-micron-carbon-block-water-filter-cartridge","provider":"Filtration Station NZ","version":"1.0","type":"link"}