{"product_id":"davey-microlene-as20j-20-inch-jumbo-twin-housing-kit-with-spanner-and-bracket","title":"Davey Microlene AS20J 20\" Jumbo Twin Housing Kit with Spanner and Bracket","description":"\u003cp\u003eTwin housing kits for maximum capacity fluid management are provided by the Davey Microlene AS20J jumbo 20 inch system. This system is for large homes and commercial facilities where high flow rates are necessary for water delivery. It is for installation in whole-of-house utility loops as a stand-alone twin kit, allowing for the configuration of custom media. The unit is supplied without cartridges, giving the user flexibility to tailor the filtration pass.\u003c\/p\u003e\u003cp\u003eConstructed from reinforced polypropylene, the housing assembly is durable and capable of withstanding hydraulic pressures. It utilizes 20 inch jumbo cartridges with an outer diameter of 114mm, providing surface area and dirt-loading capacity. The assembly includes built-in pressure relief valves to facilitate manual pressure release during service. It is rated for operation in water temperatures up to 40 degrees Celsius and maintains stability in ambient temperatures up to 50 degrees Celsius.\u003c\/p\u003e\u003cp\u003eThe system operates with 25mm 1 inch BSP female connections and is rated for a maximum pressure of 880 kPa. It is specified for a recommended maximum flow of 155 L\/min. The housing provides a platform for cartridge-based filtration, with pressure drop dependent on the cartridges selected and operating conditions. Its large internal volume accommodates high-capacity cartridges for whole-of-house filtration applications.\u003c\/p\u003e\u003cp\u003eOperational safety is provided by cartridge connections designed to provide a seal to prevent untreated water bypass when correctly installed. The system is WaterMark certified and complies with WMTS-103 standards for water appliances. It provides the containment required for whole-of-house filtration media on main water lines. This jumbo twin housing offers a solution for large-scale treatment that prioritizes high flow.\u003c\/p\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003cul\u003e\n\u003cli\u003eManufactured with high durability reinforced polypropylene twin housings\u003c\/li\u003e\n\u003cli\u003eFeatures 25mm 1 inch BSP female inlet and outlet plumbing connections\u003c\/li\u003e\n\u003cli\u003eRated for high flow rates up to 155 L\/min for large residential fixtures\u003c\/li\u003e\n\u003cli\u003eIncludes built-in pressure relief valves to facilitate cartridge replacement\u003c\/li\u003e\n\u003cli\u003eDesigned for jumbo 20 inch cartridges to provide maximum surface area\u003c\/li\u003e\n\u003cli\u003eSupplied with a heavy-duty mounting bracket and dedicated housing spanner\u003c\/li\u003e\n\u003c\/ul\u003eWarranty: 1 YEAR Housings","brand":"Davey","offers":[{"title":"Default Title","offer_id":51044313858295,"sku":"AS20J","price":618.3,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/0116\/3767\/files\/davey-microlene-as20j-20-inch-jumbo-twin-housing-kit-with-spanner-and-bracket.png?v=1787223364","url":"https:\/\/foundationpumps.com.au\/products\/davey-microlene-as20j-20-inch-jumbo-twin-housing-kit-with-spanner-and-bracket","provider":"Foundation Pumps","version":"1.0","type":"link"}