{"product_id":"genuine-pentair-pentek®-dgd-7525-20-155356-43-big-blue-sediment-filter-cartridge","title":"Genuine Pentair Pentek® DGD-7525-20 (155356-43) Big Blue Sediment Filter Cartridge","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eProtect your home's water with the genuine Pentair Pentek® DGD-7525-20 (Part #155356-43) dual-gradient sediment filter cartridge. Designed to reduce sand, silt, rust, and other particulate matter, this 20\" Big Blue filter features dual-gradient density construction with a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e75-micron outer layer\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25-micron inner core\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. This design captures larger particles first while trapping finer sediment deeper within the cartridge, providing exceptional dirt-holding capacity, longer filter life, and reduced pressure drop compared to standard sediment filters.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe Pentair Pentek® DGD-7525-20 fits most standard \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e20\" x 4.5\" Big Blue\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e filter housings and is ideal for whole-house residential, commercial, and well water applications. Manufactured from \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e100% pure polypropylene\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, it offers excellent chemical resistance and is certified to \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eNSF\/ANSI Standard 42\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Replace the cartridge regularly based on your water quality and usage to maintain optimal filtration performance. Genuine Pentair Pentek® replacement part \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e155356-43\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Pentek","offers":[{"title":"Default Title","offer_id":53753563775087,"sku":"155356-43","price":74.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/0775\/0511\/files\/Pentair-20-BB-DGD-7525-20BB-155356-43.webp?v=1783528098","url":"https:\/\/uvstore.ca\/products\/genuine-pentair-pentek%c2%ae-dgd-7525-20-155356-43-big-blue-sediment-filter-cartridge","provider":"UV Store","version":"1.0","type":"link"}