{"product_id":"rubber-washer-for-berkey-earth-ceramic-filters","title":"Rubber Washer for Berkey Earth® \u0026 Ceramic Filters","description":"\u003cp\u003eThe \u003cstrong\u003eBerkey Earth® Ceramic Filter Rubber Washer\u003c\/strong\u003e is the essential sealing component that comes standard with every Berkey Earth ceramic filter element. Over time, rubber washers wear from repeated installation and water exposure — a degraded washer compromises the seal between the filter stem and housing, allowing unfiltered water to bypass the filter media. Replacing it restores full system integrity.\u003c\/p\u003e\n\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eThis washer is compatible with:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBerkey Earth® ceramic filter elements\u003c\/li\u003e\n\u003cli\u003eUltra Sterasyl filter models\u003c\/li\u003e\n\u003cli\u003eUltra Fluoride filter models\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOne washer is required per filter element for proper operation.\u003c\/p\u003e\n\n\u003ch2\u003eWhen to Replace\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eWasher appears cracked, flattened, or deformed\u003c\/li\u003e\n\u003cli\u003eFilter element leaks at the housing connection point\u003c\/li\u003e\n\u003cli\u003eRoutine maintenance after extended use\u003c\/li\u003e\n\u003cli\u003eAny time a filter element is replaced\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation\u003c\/h2\u003e\n\u003cp\u003ePosition the washer on the filter stem before inserting the element into your gravity filter housing. Hand-tighten the wing nut to compress the washer and create a watertight seal. No tools required.\u003c\/p\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Diameter:\u003c\/strong\u003e 1.3\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 0.2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rubber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Filters:\u003c\/strong\u003e Berkey Earth®, Ultra Sterasyl, Ultra Fluoride\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United Kingdom\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e W2110880\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhy Genuine Parts Matter\u003c\/h2\u003e\n\u003cp\u003eManufactured to British Berkefeld standards, this replacement washer matches the precision tolerances of the filter elements it seals. Using non-genuine or incorrect-size washers risks improper sealing and reduced filtration effectiveness. Keep a spare on hand to ensure uninterrupted filtration when maintenance is needed.\u003c\/p\u003e","brand":"Berkey®","offers":[{"title":"Default Title","offer_id":44039787315287,"sku":"W2110880","price":11.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1555\/0581\/files\/61d6Dq-aCXL._SL1500.jpg?v=1784244988","url":"https:\/\/getultimatenow.com\/products\/rubber-washer-for-berkey-earth-ceramic-filters","provider":"Get Ultimate Now ","version":"1.0","type":"link"}