{"product_id":"kf10-kf63-vacuum-end-cap-sus-304-stainless-steel-fitting","title":"KF10–KF63 Vacuum End Cap | SUS 304 Stainless Steel Fitting","description":"\u003cp\u003eThe \u003cstrong\u003eKF Vacuum End Cap\u003c\/strong\u003e is a precision-machined sanitary pipe fitting crafted from \u003cstrong\u003eSUS 304 stainless steel\u003c\/strong\u003e, compatible with KF10, KF16, KF25, KF40, KF50, and KF63 flange sizes. Designed for vacuum systems, laboratory setups, distillation equipment, and home brewing applications, these end caps deliver a secure, leak-free seal on open KF flange ports.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose This KF Vacuum End Cap?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePremium SUS 304 Stainless Steel:\u003c\/strong\u003e Offers outstanding corrosion resistance and maintains structural integrity even in high-temperature environments — ideal for distillation and brewing processes.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Size Compatibility:\u003c\/strong\u003e Available in six standard KF flange sizes — KF10, KF16, KF25, KF40, KF50, and KF63 — to suit a broad range of vacuum and fluid handling systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFood-Safe \u0026amp; Non-Reactive:\u003c\/strong\u003e The SUS 304 grade stainless steel does not leach harmful substances, ensuring process purity during brewing, winemaking, or distillation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaintains Shape Under Stress:\u003c\/strong\u003e Engineered to resist deformation at elevated temperatures, so your setup stays tight and reliable run after run.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEasy to Clean:\u003c\/strong\u003e The smooth stainless steel surface resists buildup and wipes clean effortlessly, keeping your system hygienic between uses.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDurable Long-Term Investment:\u003c\/strong\u003e Built to last, these end caps hold their finish and function over extended use in demanding lab, industrial, and hobbyist environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e SUS 304 Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Sizes:\u003c\/strong\u003e KF10, KF16, KF25, KF40, KF50, KF63\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Vacuum systems, sanitary pipe fittings, home brewing, distillation, laboratory equipment\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Polished stainless\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e As per selected KF size (see product images)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eCommon Applications\u003c\/h2\u003e\n\u003cp\u003eThese KF vacuum end caps are widely used across vacuum pump systems, rotary evaporators, beer and wine brewing setups, chemical distillation equipment, and laboratory vacuum lines. Whenever a KF flange port needs to be blanked off cleanly and securely, this end cap is the go-to solution.\u003c\/p\u003e\n\n\u003cp\u003eFor more information on best practices for stainless steel fittings in food and lab environments, visit the U.S. Food \u0026amp; Drug Administration (FDA) or consult guidance from the \u003ca href=\"https:\/\/www.nist.gov\/topics\/manufacturing\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eNational Institute of Standards and Technology (NIST)\u003c\/a\u003e on precision manufacturing standards.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What KF flange sizes does this vacuum end cap fit?\u003c\/h4\u003e\n\u003cp\u003eA: This stainless steel vacuum end cap is available in six standard KF flange sizes: KF10, KF16, KF25, KF40, KF50, and KF63. Simply select the size that matches your existing vacuum system or pipe fitting when ordering.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What material is the KF vacuum end cap made from, and why does it matter?\u003c\/h4\u003e\n\u003cp\u003eA: The end cap is made from SUS 304 stainless steel, a food-grade, corrosion-resistant alloy that maintains its structure at high temperatures. This makes it safe for use in brewing, winemaking, and distillation processes, where material purity and heat stability are essential.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can this KF end cap be used in home brewing or distillation setups?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. The SUS 304 stainless steel construction is non-reactive and does not release harmful substances, making it well-suited for home brewing, winemaking, and distillation equipment where process purity and taste integrity are priorities.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How do I clean and maintain this stainless steel end cap?\u003c\/h4\u003e\n\u003cp\u003eA: The smooth polished surface of SUS 304 stainless steel is easy to clean with standard cleaning agents and water. It resists staining and buildup, so routine rinsing after each use is generally sufficient to keep it in excellent condition.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What KF flange sizes does this vacuum end cap fit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This stainless steel vacuum end cap is available in six standard KF flange sizes: KF10, KF16, KF25, KF40, KF50, and KF63. Simply select the size that matches your existing vacuum system or pipe fitting when ordering.\"}}, {\"@type\": \"Question\", \"name\": \"What material is the KF vacuum end cap made from, and why does it matter?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The end cap is made from SUS 304 stainless steel, a food-grade, corrosion-resistant alloy that maintains its structure at high temperatures. 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It resists staining and buildup, so routine rinsing after each use is generally sufficient to keep it in excellent condition.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Hand Tools \u0026 Hardware\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/collections\/hand-tools-hardware\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"KF10–KF63 Vacuum End Cap | SUS 304 Stainless Steel Fitting\", \"item\": \"https:\/\/vpggdm-rp.myshopify.com\/products\/kf10-kf63-vacuum-end-cap-sus-304-stainless-steel-fitting\"}]}\u003c\/script\u003e","brand":"Qme","offers":[{"title":"KF10","offer_id":49714740330710,"sku":"14:200006399#KF10","price":6.13,"currency_code":"USD","in_stock":true},{"title":"KF63","offer_id":49714740363478,"sku":"14:193#KF63","price":6.13,"currency_code":"USD","in_stock":true},{"title":"KF16","offer_id":49714740396246,"sku":"14:200844061#KF16","price":6.13,"currency_code":"USD","in_stock":true},{"title":"KF25","offer_id":49714740429014,"sku":"14:201441374#KF25","price":6.13,"currency_code":"USD","in_stock":true},{"title":"KF40","offer_id":49714740461782,"sku":"14:201441572#KF40","price":6.13,"currency_code":"USD","in_stock":true},{"title":"KF50","offer_id":49714740494550,"sku":"14:29#KF50","price":6.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/5243\/8486\/files\/Sf408a66ea11a4b699c2642bb4e995d16B.webp?v=1785284218","url":"https:\/\/qmeboost.com\/products\/kf10-kf63-vacuum-end-cap-sus-304-stainless-steel-fitting","provider":"Qme","version":"1.0","type":"link"}