{"product_id":"cabezal-keykeg","title":"KeyKeg Micro Matic coupler for KeyKeg kegs","description":"\u003csection class=\"ibp-keykeg-coupler\" data-product=\"cabezal-keykeg-micro-matic\"\u003e\n  \u003cstyle\u003e\n    .ibp-keykeg-coupler{\n      --ibp-max:1120px;\n      --ibp-text:16px;\n      --ibp-lh:1.68;\n      --ibp-h2:28px;\n      --ibp-h3:21px;\n      --ibp-text-color:#1f2328;\n      --ibp-muted:#5f6b76;\n      --ibp-line:#e6e8eb;\n      --ibp-soft:#f7f8fa;\n      --ibp-soft-2:#f2f4f6;\n      --ibp-brand:#111111;\n      --ibp-radius:18px;\n      --ibp-shadow:0 12px 30px rgba(0,0,0,.05);\n      color:var(--ibp-text-color);\n      font-size:var(--ibp-text);\n      line-height:var(--ibp-lh);\n    }\n\n    .ibp-keykeg-coupler *{box-sizing:border-box}\n\n    .ibp-kk-wrap{\n      max-width:var(--ibp-max);\n      margin:0 auto;\n      padding:0 16px 44px;\n    }\n\n    .ibp-keykeg-coupler p,\n    .ibp-keykeg-coupler li,\n    .ibp-keykeg-coupler td,\n    .ibp-keykeg-coupler th,\n    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    .ibp-kk-specs thead{\n        position:absolute;\n        width:1px;\n        height:1px;\n        padding:0;\n        margin:-1px;\n        overflow:hidden;\n        clip:rect(0,0,0,0);\n        white-space:nowrap;\n        border:0;\n      }\n\n      .ibp-kk-specs tbody,\n      .ibp-kk-specs tr,\n      .ibp-kk-specs th,\n      .ibp-kk-specs td{\n        display:block;\n        width:100%;\n      }\n\n      .ibp-kk-specs tr{\n        margin-bottom:12px;\n        border:1px solid var(--ibp-line);\n        border-radius:14px;\n        overflow:hidden;\n        background:#fff;\n      }\n\n      .ibp-kk-specs tbody th{\n        width:100%;\n        padding:12px 14px 6px;\n        border-bottom:none;\n        background:var(--ibp-soft);\n      }\n\n      .ibp-kk-specs tbody td{\n        padding:0 14px 14px;\n        border-bottom:none;\n      }\n    }\n  \u003c\/style\u003e\n\n  \u003cdiv class=\"ibp-kk-wrap\"\u003e\n    \u003cdiv class=\"ibp-kk-hero\"\u003e\n      \u003cp class=\"ibp-kk-kicker\"\u003eProfessional coupler for KeyKeg kegs\u003c\/p\u003e\n      \u003ch2\u003eKeyKeg Micro Matic coupler for safely connecting the keg to the dispense system\u003c\/h2\u003e\n      \u003cp class=\"ibp-kk-lead\"\u003e\u003cstrong\u003eThe Micro Matic KeyKeg coupler connects KeyKeg kegs to the tap system, gas and product line. It incorporates integrated depressurization, a pressure relief valve and gas and beer check valves for safer, more hygienic and more controlled service.\u003c\/strong\u003e\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ibp-kk-section\"\u003e\n      \u003ch2\u003eWhat this product offers\u003c\/h2\u003e\n      \u003cp\u003eThis coupler is designed to work with KeyKeg kegs, a system in which the propellant gas is kept separate from the beverage. Its function is to connect the keg to the beer or beverage line and to the gas inlet to allow stable, safe dispensing.\u003c\/p\u003e\n      \u003cp\u003eCompared with a basic coupler, this model incorporates integrated depressurization and a pressure relief valve as part of the coupler body. This makes it easier to empty the keg, reduces handling risks and simplifies service and maintenance tasks.\u003c\/p\u003e\n      \u003cp\u003eIt is a suitable solution for hospitality, breweries, events, beverage producers and professional or private setups that work with KeyKeg and need a durable, hygienic and easy‑to‑handle coupler.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ibp-kk-section\"\u003e\n      \u003ch2\u003eKey data\u003c\/h2\u003e\n      \u003cdiv class=\"ibp-kk-grid\"\u003e\n        \u003cdiv class=\"ibp-kk-card\"\u003e\n          \u003cspan class=\"ibp-kk-mini\"\u003eSKU\u003c\/span\u003e\n          \u003cstrong\u003eIB0139\u003c\/strong\u003e\n          Commercial reference of the product on Install Beer.\n        \u003c\/div\u003e\n        \u003cdiv class=\"ibp-kk-card\"\u003e\n          \u003cspan class=\"ibp-kk-mini\"\u003eBrand and system\u003c\/span\u003e\n          \u003cstrong\u003eMicro Matic \/ KeyKeg\u003c\/strong\u003e\n          Coupler for single‑use KeyKeg kegs.\n        \u003c\/div\u003e\n        \u003cdiv class=\"ibp-kk-card\"\u003e\n          \u003cspan class=\"ibp-kk-mini\"\u003ePublished connection\u003c\/span\u003e\n          \u003cstrong\u003e1\/2 x 1\/2 BSP\u003c\/strong\u003e\n          With published John Guest outlet for 3\/8\" tubing.\n        \u003c\/div\u003e\n        \u003cdiv class=\"ibp-kk-card\"\u003e\n          \u003cspan class=\"ibp-kk-mini\"\u003eSeguridad\u003c\/span\u003e\n          \u003cstrong\u003eIntegrated PRV and depressurizer\u003c\/strong\u003e\n          Integrated pressure relief valve and degassing without special tools.\n        \u003c\/div\u003e\n        \u003cdiv class=\"ibp-kk-card\"\u003e\n          \u003cspan class=\"ibp-kk-mini\"\u003eAntirretorno\u003c\/span\u003e\n          \u003cstrong\u003eGas and beer\u003c\/strong\u003e\n          It includes two non‑return valves, one per circuit.\n        \u003c\/div\u003e\n        \u003cdiv class=\"ibp-kk-card\"\u003e\n          \u003cspan class=\"ibp-kk-mini\"\u003ePurchase\u003c\/span\u003e\n          \u003cstrong\u003eCoupler or pack with 3\/8\" John Guest\u003c\/strong\u003e\n          Available depending on the option selected on the product page.\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"ibp-kk-note\"\u003e\n        \u003cstrong\u003eImportant:\u003c\/strong\u003e Before buying, it’s advisable to confirm that your keg uses the KeyKeg system and to check the thread, type of gas connection, product outlet and actual diameter of the beer or beverage tube.\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ibp-kk-section\"\u003e\n      \u003ch2\u003eMain features\u003c\/h2\u003e\n      \u003cul class=\"ibp-kk-features\"\u003e\n        \u003cli\u003e\n          \u003cstrong\u003eCompatible with KeyKeg kegs\u003c\/strong\u003e\n          Designed for the KeyKeg system and its architecture that separates propellant gas from beverage.\n        \u003c\/li\u003e\n        \u003cli\u003e\n          \u003cstrong\u003eIntegrated depressurization\u003c\/strong\u003e\n          Allows you to relieve pressure from the coupler itself, making it easier to empty, disconnect and handle the keg.\n        \u003c\/li\u003e\n        \u003cli\u003e\n          \u003cstrong\u003ePressure relief valve\u003c\/strong\u003e\n          The manufacturer specifies an integrated PRV with a technical rating of 4.1 bar \/ 60 PSI.\n        \u003c\/li\u003e\n        \u003cli\u003e\n          \u003cstrong\u003eTwo non‑return valves\u003c\/strong\u003e\n          Includes non‑return valves in both the beer line and the gas line.\n        \u003c\/li\u003e\n        \u003cli\u003e\n          \u003cstrong\u003eQuick connection to the keg\u003c\/strong\u003e\n          Installation is done by turning to the stop and lowering the handle until it locks in place.\n        \u003c\/li\u003e\n        \u003cli\u003e\n          \u003cstrong\u003eHygienic, splash‑free use\u003c\/strong\u003e\n          Micro Matic highlights hygienic degassing with no product splash.\n        \u003c\/li\u003e\n        \u003cli\u003e\n          \u003cstrong\u003eEasy maintenance\u003c\/strong\u003e\n          The assembly can be disassembled for cleaning, gasket inspection and component replacement.\n        \u003c\/li\u003e\n        \u003cli\u003e\n          \u003cstrong\u003eSuitable for more beverages than beer\u003c\/strong\u003e\n          The official documentation presents it as suitable for beer, wine, coffee, cider and other beverages compatible with KeyKeg.\n        \u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ibp-kk-section\"\u003e\n      \u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n      \u003ctable class=\"ibp-kk-specs\"\u003e\n        \u003ccaption\u003eTechnical data sheet for the KeyKeg Micro Matic coupler according to information published by Install Beer and Micro Matic.\u003c\/caption\u003e\n        \u003cthead\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"col\"\u003eProperty\u003c\/th\u003e\n            \u003cth scope=\"col\"\u003eDetail\u003c\/th\u003e\n          \u003c\/tr\u003e\n        \u003c\/thead\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eProduct\u003c\/th\u003e\n            \u003ctd\u003eKeyKeg Micro Matic coupler\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eBrand\u003c\/th\u003e\n            \u003ctd\u003eMicro Matic\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n            \u003ctd\u003eMF-KK \/ KeyKeg Coupler\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eSKU\u003c\/th\u003e\n            \u003ctd\u003eIB0139\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eMPN\u003c\/th\u003e\n            \u003ctd\u003eKK-713-058\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eEquipment type\u003c\/th\u003e\n            \u003ctd\u003eKeyKeg keg coupler \/ keg coupler for beverage dispensing\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eSistema compatible\u003c\/th\u003e\n            \u003ctd\u003eSingle‑use KeyKeg kegs\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003ePublished thread\u003c\/th\u003e\n            \u003ctd\u003e1\/2 x 1\/2 BSP\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eConnection options in datasheet\u003c\/th\u003e\n            \u003ctd\u003eCO2 side: 1\/2\" - 5\/8\" \/ beverage side: 1\/2\" - 5\/8\"\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eSalida publicada en Install Beer\u003c\/th\u003e\n            \u003ctd\u003eJohn Guest for 3\/8\" tube\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003ePurchase options\u003c\/th\u003e\n            \u003ctd\u003eCoupler \/ pack with 3\/8\" John Guest\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eBody material\u003c\/th\u003e\n            \u003ctd\u003eTinned\/nickel-plated brass according to Micro Matic technical sheet\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eProbe \/ probe\u003c\/th\u003e\n            \u003ctd\u003eStainless steel; Micro Matic highlights a 304 probe\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eHandle\u003c\/th\u003e\n            \u003ctd\u003eF1 handle; stainless steel and POM as per manufacturer’s breakdown\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003ePRV\u003c\/th\u003e\n            \u003ctd\u003eIntegrated; manufacturer’s technical reference 4.1 bar \/ 60 PSI\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eShut-off valve \/ SOV\u003c\/th\u003e\n            \u003ctd\u003ePOM according to technical data sheet\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eElastomers\u003c\/th\u003e\n            \u003ctd\u003eNBR O-rings and main nitrile gasket according to datasheet; Install Beer also mentions food-grade EPDM gaskets\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eAntirretorno\u003c\/th\u003e\n            \u003ctd\u003eTwo non-return valves, one for beer and one for gas\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eBase shape\u003c\/th\u003e\n            \u003ctd\u003eBrida circular\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003eMaintenance\u003c\/th\u003e\n            \u003ctd\u003eSimple disassembly for cleaning or maintenance\u003c\/td\u003e\n          \u003c\/tr\u003e\n          \u003ctr\u003e\n            \u003cth scope=\"row\"\u003ePublished supply contents\u003c\/th\u003e\n            \u003ctd\u003eCoupler according to variant, emptying tool and installation instructions guide\u003c\/td\u003e\n          \u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ibp-kk-section\"\u003e\n      \u003ch2\u003eCompatibility and use cases\u003c\/h2\u003e\n      \u003cdiv class=\"ibp-kk-columns\"\u003e\n        \u003cdiv class=\"ibp-kk-box\"\u003e\n          \u003ch3\u003eTechnical compatibility\u003c\/h3\u003e\n          \u003cp\u003eThis coupler is intended for KeyKeg kegs and should not be confused with other coupler systems such as type A, S, G, D or similar. Actual compatibility depends on the type of keg, the thread, the product outlet and the gas circuit of the setup.\u003c\/p\u003e\n          \u003cp\u003eIt fits especially well in setups with gas regulator, tap, beverage line and 3\/8\" tubing when using the configuration published by Install Beer or the pack with 3\/8\" John Guest.\u003c\/p\u003e\n        \u003c\/div\u003e\n        \u003cdiv class=\"ibp-kk-box\"\u003e\n          \u003ch3\u003eTypical scenarios\u003c\/h3\u003e\n          \u003cp\u003eIt is a common component in \u003cstrong\u003ebars, brewpubs, restaurants, events, caterers, beverage producers\u003c\/strong\u003e and advanced professional or home setups that work with KeyKeg kegs.\u003c\/p\u003e\n          \u003cp\u003eBesides beer, the official documentation presents it as suitable for other compatible beverages such as wine, coffee or cider in KeyKeg format.\u003c\/p\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n      \u003cdiv class=\"ibp-kk-note\"\u003e\n        \u003cstrong\u003eImportant note:\u003c\/strong\u003e if your current installation does not work with KeyKeg or you are unsure between several threads or fitting types, it is advisable to check the existing part before ordering the coupler.\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ibp-kk-section\"\u003e\n      \u003ch2\u003eInstallation and considerations before buying\u003c\/h2\u003e\n      \u003cul\u003e\n        \u003cli\u003eComprueba que el barril sea realmente compatible con sistema KeyKeg.\u003c\/li\u003e\n        \u003cli\u003eCheck the thread on your setup and whether you need a direct outlet to John Guest 3\/8\" or a different configuration.\u003c\/li\u003e\n        \u003cli\u003eCheck the diameter of the beverage line, the gas line and the type of regulator used.\u003c\/li\u003e\n        \u003cli\u003eTo connect the coupler to the keg, turn slightly to the stop and lower the handle until it locks in place.\u003c\/li\u003e\n        \u003cli\u003eBefore dismantling or working on it, depressurize the keg first using the integrated system.\u003c\/li\u003e\n        \u003cli\u003eIf you are replacing an old coupler, check gaskets, non-return valves and the general condition of the line.\u003c\/li\u003e\n        \u003cli\u003eIn professional installations with heavy use, it’s advisable to include periodic inspection and scheduled cleaning.\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ibp-kk-section\"\u003e\n      \u003ch2\u003eRecommended maintenance and use\u003c\/h2\u003e\n      \u003cp\u003eThe KeyKeg Micro Matic coupler is designed for intensive use and for in-service disassembly. The official documentation shows assembly, disassembly and servicing operations on seals, probe and coupler body, which facilitates preventive maintenance and technical cleaning when the installation requires it.\u003c\/p\u003e\n      \u003cp\u003eTo maintain stable, hygienic service, it’s advisable to periodically check the handle closure, the condition of seals and check valves, overall cleanliness, and the absence of leaks in gas or product. A well‑maintained coupler helps reduce service incidents, pressure loss and problems when handling the keg.\u003c\/p\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ibp-kk-section ibp-kk-faq\"\u003e\n      \u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\n      \u003cdetails\u003e\n        \u003csummary\u003eDoes this coupler work with any beer keg?\u003c\/summary\u003e\n        \u003cp\u003eNo. Está diseñado para barriles KeyKeg. Antes de comprarlo conviene confirmar el sistema exacto del barril y la compatibilidad de la instalación.\u003c\/p\u003e\n      \u003c\/details\u003e\n\n      \u003cdetails\u003e\n        \u003csummary\u003eWhat advantage does integrated depressurization offer?\u003c\/summary\u003e\n        \u003cp\u003eAllows pressure to be relieved directly from the coupler, making it easier to empty the keg and improving safety during dismantling, maintenance or troubleshooting.\u003c\/p\u003e\n      \u003c\/details\u003e\n\n      \u003cdetails\u003e\n        \u003csummary\u003eDoes it include a non-return valve?\u003c\/summary\u003e\n        \u003cp\u003eYes. The Install Beer datasheet indicates two non‑return valves: one for beer and one for gas.\u003c\/p\u003e\n      \u003c\/details\u003e\n\n      \u003cdetails\u003e\n        \u003csummary\u003eWhich connections should I check before buying?\u003c\/summary\u003e\n        \u003cp\u003eYou must check the keg system, the thread, the beverage outlet, the tube diameter and the gas connection of your installation.\u003c\/p\u003e\n      \u003c\/details\u003e\n\n      \u003cdetails\u003e\n        \u003csummary\u003eIs it only suitable for beer?\u003c\/summary\u003e\n        \u003cp\u003eNot necessarily. Micro Matic also presents it as suitable for other beverages compatible with KeyKeg, such as wine, coffee or cider.\u003c\/p\u003e\n      \u003c\/details\u003e\n\n      \u003cdetails\u003e\n        \u003csummary\u003e¿Se puede desmontar para limpieza o mantenimiento?\u003c\/summary\u003e\n        \u003cp\u003eYes. Both Install Beer and the manufacturer’s manual indicate disassembly and servicing of the assembly for cleaning, inspection and component replacement.\u003c\/p\u003e\n      \u003c\/details\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ibp-kk-section\"\u003e\n      \u003ch2\u003eDownloadable\u003c\/h2\u003e\n      \u003cdiv class=\"ibp-kk-downloads\"\u003e\n        \u003ca class=\"ibp-kk-button\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0339\/9513\/files\/keykeg-dispense_head.pdf?v=1775741612\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eMicro Matic technical data sheet\u003c\/a\u003e\n        \u003ca class=\"ibp-kk-button\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0339\/9513\/files\/user-manual-keykeg-coupler.pdf?v=1775741612\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eUser manual\u003c\/a\u003e\n        \u003ca class=\"ibp-kk-button\" href=\"https:\/\/www.micro-matic.com\/en\/products\/beverage-dispense-equipment\/keg-couplers\/keykeg-coupler\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eOfficial Micro Matic page\u003c\/a\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"ibp-kk-section\"\u003e\n      \u003ch2\u003eYou may also be interested in\u003c\/h2\u003e\n      \u003cdiv class=\"ibp-kk-downloads\"\u003e\n        \u003ca class=\"ibp-kk-button\" href=\"\/en-na\/collections\/cabezal-extractor-barril-cerveza-bebidas\"\u003eVer más cabezales\u003c\/a\u003e\n        \u003ca class=\"ibp-kk-button\" href=\"\/en-na\/collections\/tubo-alimentario-dispensacion-bebidas\"\u003eTubo alimentario para dispensación\u003c\/a\u003e\n        \u003ca class=\"ibp-kk-button\" href=\"\/en-na\/collections\/manorreductor-regulador-gas-dispensar-bebidas\"\u003eGas regulators\u003c\/a\u003e\n        \u003ca class=\"ibp-kk-button\" href=\"\/en-na\/products\/abrazadera-inox-dispensar-bebida\"\u003eAbrazaderas inox\u003c\/a\u003e\n        \u003ca class=\"ibp-kk-button\" href=\"\/en-na\/pages\/servicio-tecnico\"\u003eTechnical service\u003c\/a\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\u003c\/section\u003e","brand":"KeyKeg","offers":[{"title":"Coupler","offer_id":3377768197,"sku":"IB0139","price":83.0,"currency_code":"USD","in_stock":true},{"title":"Pack with 3\/8'' John Guest fittings","offer_id":38812493714,"sku":"PK0001","price":94.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0339\/9513\/files\/Cabezal-KeyKeg-Micro-Matic.webp?v=1697720031","url":"https:\/\/installbeer.com\/en-na\/products\/keykeg-coupler","provider":"Install Beer","version":"1.0","type":"link"}