{"product_id":"obudowa-filtra-big-blue-20-z-odpowietrznikiem","title":"Big Blue 20\" filter housing with air vent | Pre-filter","description":"\u003ch2\u003eBig Blue 20\" Filter Housing with Vent Valve\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eBig Blue 20\" filter housing\u003c\/strong\u003e is a robust casing designed for filter cartridges in the BB20 standard. Thanks to its large capacity and \u003cstrong\u003e1\"\u003c\/strong\u003e connections, it is perfectly suited as a pre-filter at the inlet of the water system in a single-family home, multi-family building, service facility, or industrial facility. The built-in \u003cstrong\u003event valve\u003c\/strong\u003e facilitates starting the filter after cartridge replacement and improves its operation.\u003c\/p\u003e\n\n\u003cp\u003eThe housing works with all standard \u003cstrong\u003eBig Blue 20\"\u003c\/strong\u003e cartridges, including foam, string, and carbon cartridges. It allows adapting the type of filtration to water quality and individual user needs. The large filtration surface ensures high water flow and extends the life of the cartridges compared to smaller casings.\u003c\/p\u003e\n\n\u003cp\u003eThe housing can function as a single filter or be part of an extended water treatment system. Sets composed of two or three housings are often used, enabling the combination of mechanical filtration with activated carbon filtration or increasing the efficiency of the installation through parallel mounting. The maximum flow capacity is \u003cstrong\u003eup to 200 l\/min\u003c\/strong\u003e, depending on the cartridge used and the supply pressure.\u003c\/p\u003e\n\n\u003cp\u003eThe Big Blue 20\" standard ensures wide availability of filter cartridges and accessories, so the housing can be easily expanded or adapted to changing needs. It is a universal solution for effective protection of water systems and water-fed devices. \u003c\/p\u003e","brand":"Kuna Filter","offers":[{"title":"Default Title","offer_id":53280298238288,"sku":null,"price":209.0,"currency_code":"PLN","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0896\/2143\/0608\/files\/obudowa-filtra-bb20-filtr-stosowany-na-caly-dom-lub-obiekt-big-blue-20-169.png?v=1784326107","url":"https:\/\/czystystyl.pl\/en\/products\/obudowa-filtra-big-blue-20-z-odpowietrznikiem","provider":"CzystyStyl","version":"1.0","type":"link"}