{"product_id":"parker-wc23r20s-cartridge-filter-5-micron-20-inch-string-wound","title":"Parker WC23R20S Cartridge Filter 5 Micron 20 Inch String Wound","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe PARKER WC23R20S is a string-wound cartridge filter designed for plumbing and water filtration applications. It measures 2.5 inches in outside diameter and 20 inches in length, with a 5 micron rating that captures sediment, sand, rust, and particulate matter from water lines. The filter body is constructed from acetate cotton wound over a stainless steel core, providing structural integrity at elevated temperatures. Licensed plumbers and water treatment technicians install this type of filter in residential and light commercial water supply systems to protect downstream fixtures, valves, and equipment from particulate contamination.\u003c\/p\u003e\n\u003cp\u003eThis cartridge is suited for use in standard 20-inch big-blue or equivalent filter housings in potable water, process water, and general plumbing systems. The 5 micron rating makes it appropriate for prefiltration ahead of water softeners, carbon filters, UV systems, and reverse osmosis units. The maximum working temperature of 250 degrees F extends its usefulness to hot water and some industrial process lines where standard polypropylene cartridges would deform.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e5 micron filtration rating removes fine sediment, sand, rust, and particulate from water supply lines\u003c\/li\u003e\n  \u003cli\u003eAcetate cotton string-wound construction provides graduated depth filtration for extended service life\u003c\/li\u003e\n  \u003cli\u003eStainless steel core resists collapse under high differential pressure\u003c\/li\u003e\n  \u003cli\u003eMaximum working temperature of 250 degrees F suitable for hot water and light industrial process applications\u003c\/li\u003e\n  \u003cli\u003e20 inches length fits standard big-blue and equivalent 20-inch filter housings\u003c\/li\u003e\n  \u003cli\u003e2.5 inch outside diameter for secure fit and proper bypass prevention in compatible housings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement cartridge for 20-inch standard plumbing filter housings accepting a 2.5 inch outside diameter string-wound cartridge.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed plumber. Shut off the water supply and relieve system pressure before opening the filter housing. Inspect the housing O-ring for wear or cracking and replace if necessary before seating the new cartridge. Follow local plumbing code requirements, including IPC guidelines, for filter placement in potable water systems.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 2.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 20 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMicron Rating\u003c\/strong\u003e: 5 micron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Style\u003c\/strong\u003e: String Wound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFilter Material\u003c\/strong\u003e: Acetate Cotton\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCore Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Working Temperature\u003c\/strong\u003e: 250 degrees F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 6.55 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: PARKER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: WC23R20S\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51542765371698,"sku":"WC23R20S","price":133.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/714b7c30850e5aa8dd4e4435c4c1bf58_18b1cc6c-7b55-4e8c-bd46-f7907f119380.jpg?v=1785906744","url":"https:\/\/voomisupply.com\/products\/parker-wc23r20s-cartridge-filter-5-micron-20-inch-string-wound","provider":"Voomi Supply","version":"1.0","type":"link"}