{"product_id":"la-marzocco-dampfventilknopf-gb5-neue-version","title":"La Marzocco Steam Valve Knob GB5 – New Version","description":"\u003cdiv class=\"ccc-mobile-wrapper\"\u003e\n\u003cstyle\u003e.ccc-mobile-wrapper{max-width:880px;margin:0 auto;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;color:#1d1d1f;line-height:1.65;font-size:17px}.ccc-mobile-wrapper h2{font-size:1.7em;line-height:1.25;margin:0 0 .6em;font-weight:700}.ccc-mobile-wrapper h3{font-size:1.3em;line-height:1.3;margin:1.8em 0 .5em;font-weight:700}.ccc-mobile-wrapper h4{font-size:1.05em;margin:1.1em 0 .2em}.ccc-mobile-wrapper p{margin:0 0 1em}.ccc-mobile-wrapper a{color:#0b6b5f;text-decoration:underline}.ccc-compare-table{width:100%;border-collapse:collapse;margin:1em 0;font-size:.97em}.ccc-compare-table th,.ccc-compare-table td{text-align:left;padding:10px 12px;border-bottom:1px solid #e3e3e6;vertical-align:top}.ccc-compare-table th{width:42%;font-weight:600;color:#3a3a3c}.ccc-roastery-tip{background:#eff6f4;border-left:4px solid #0b6b5f;border-radius:10px;padding:16px 18px;margin:1.6em 0}.ccc-return-note{background:#fdf3ef;border-left:4px solid #b4532a;border-radius:10px;padding:16px 18px;margin:1.6em 0}.ccc-faq h4{font-weight:700;margin:1.2em 0 .2em}@media(max-width:600px){.ccc-mobile-wrapper{font-size:16px}.ccc-mobile-wrapper h2{font-size:1.45em}.ccc-mobile-wrapper h3{font-size:1.18em}}\u003c\/style\u003e\n\u003ch2\u003eSo that the steam can be dosed precisely again\u003c\/h2\u003e\n\u003cp\u003eOn a GB5, the steam knob is touched a hundred times a day – often with a hand that was just holding the milk jug. The surface wears down accordingly fast, and at some point the grip slips exactly when you want to open it gently.\u003c\/p\u003e\n\u003cp\u003eThis is the new version of the knob, part number F.1.006.01. A new knob is the cheapest remedy for a valve that can only be operated with force – and it immediately makes the front look tidy again.\u003c\/p\u003e\n\u003ch3\u003eWhen it is due\u003c\/h3\u003e\n\u003cp\u003eA knob that is used every day says goodbye slowly. These signs point to a replacement:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe surface is worn smooth, and the grip slips when your hand is wet.\u003c\/li\u003e\n\u003cli\u003eThe knob has play and can be turned a little before the valve reacts.\u003c\/li\u003e\n\u003cli\u003eCracks or chipped areas where milk builds up.\u003c\/li\u003e\n\u003cli\u003eThe screw connection no longer holds, and the knob comes loose during operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAt a glance\u003c\/h3\u003e\n\u003ctable class=\"ccc-compare-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003ctd\u003eControl element on the steam valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInstallation point\u003c\/th\u003e\n\u003ctd\u003eFront of the machine, on the steam valve spindle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFits\u003c\/th\u003e\n\u003ctd\u003eLa Marzocco GB5, new version. Older machines may have the old version installed – send us the serial number and we will check it.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eScope of delivery\u003c\/th\u003e\n\u003ctd\u003eOne knob\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePart number\u003c\/th\u003e\n\u003ctd\u003eF.1.006.01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eVersion\u003c\/th\u003e\n\u003ctd\u003eNew version\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eLa Marzocco\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eWho it is for\u003c\/h3\u003e\n\u003cp\u003eFor bars and cafés with a GB5 where the steam knob is in constant daily use, and for service technicians who want to bring a machine back to a condition in which everything feels clean.\u003c\/p\u003e\n\u003ch3\u003eWhat goes with it\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/en\/collections\/zubehor-und-ersatzteile-la-marzocco\"\u003eLa Marzocco accessories and spare parts\u003c\/a\u003e – our entire La Marzocco range\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en\/products\/la-marzocco-dampfknopf-gb5-x-s\"\u003eSteam knob GB5 X and S\u003c\/a\u003e – the knob for the X and S series, if your machine is newer\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en\/products\/la-marzocco-deckel-dampfknopf-gb5-x-s-kb90\"\u003eCap for steam knob GB5 X\/S and KB90\u003c\/a\u003e – the matching cover cap\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/en\/collections\/serviceteile\"\u003eAll spare parts\u003c\/a\u003e – seals, knobs and small parts at a glance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"ccc-roastery-tip\"\u003e\u003cp\u003e\u003cstrong\u003eFrom our workshop\u003c\/strong\u003e\u003cbr\u003eWhen we replace a steam knob in our showrooms, we only tighten it hand-tight and then check the free play: the valve should respond immediately, without having to turn the knob a little first. That is our workshop routine, not a manufacturer's specification. We then test with milk and an espresso – preferably with \u003ca href=\"\/en\/products\/cozy-chocolate-natural-brasilien-kaffeebohnen\"\u003eCozy Chocolate\u003c\/a\u003e, which shows honestly in a cappuccino whether the temperature is right.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"ccc-return-note\"\u003e\u003cp\u003e\u003cstrong\u003eReturns excluded\u003c\/strong\u003e\u003cbr\u003eSpare parts are excluded from exchange and return. They are procured to order and cannot be resold after being installed or test-fitted on the machine. So before ordering, check the model, year of manufacture and serial number of your machine – or drop us a line and we will clarify the fit together. Your rights in the event of defective goods remain unaffected.\u003c\/p\u003e\u003c\/div\u003e\n\u003cdiv class=\"ccc-faq\"\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eDoes this knob also fit a GB5 X or S?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eNot necessarily. This new version carries the number F.1.006.01; for the X and S series we stock a separate steam knob. The serial number tells us which one fits.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eHow can I tell the old version from the new one?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eMost reliably by the part number on the spare parts sheet or by the serial number of your machine. Send us both and we will tell you.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eIs a cap or a spring included?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eNo. The knob is supplied. Caps and other small parts are separate items.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eDoes the machine have to be switched off for this?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eYes. Let the machine cool down before you work on the steam valve – the area gets hot.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCan I pick up the part at your showroom?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eYes. We have two showrooms: Bern at Gerberngasse 44 and Zurich at Hagenholzstrasse 50b. Drop us a line with the part you need, and we will have it ready and look at it together on your machine.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003eNot sure whether this part fits your machine? Write to us with the model and serial number at \u003ca href=\"mailto:office@coffeecoachingclub.ch\"\u003eoffice@coffeecoachingclub.ch\u003c\/a\u003e and we will check it for you. We deliver across Switzerland and to Liechtenstein in 2-4 working days.\u003c\/p\u003e\n\u003c\/div\u003e\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does this knob also fit a GB5 X or S?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Not necessarily. This new version carries the number F.1.006.01; for the X and S series we stock a separate steam knob. The serial number tells us which one fits.\"}}, {\"@type\": \"Question\", \"name\": \"How can I tell the old version from the new one?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Most reliably by the part number on the spare parts sheet or by the serial number of your machine. Send us both and we will tell you.\"}}, {\"@type\": \"Question\", \"name\": \"Is a cap or a spring included?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"No. The knob is supplied. Caps and other small parts are separate items.\"}}, {\"@type\": \"Question\", \"name\": \"Does the machine have to be switched off for this?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. Let the machine cool down before you work on the steam valve – the area gets hot.\"}}, {\"@type\": \"Question\", \"name\": \"Can I pick up the part at your showroom?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes. We have two showrooms: Bern at Gerberngasse 44 and Zurich at Hagenholzstrasse 50b. Drop us a line with the part you need, and we will have it ready and look at it together on your machine.\"}}]}\u003c\/script\u003e","brand":"La Marzocco","offers":[{"title":"Default Title","offer_id":56306279711105,"sku":"A04848","price":17.49,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/2265\/2931\/files\/A04848_1.jpg?v=1790043007","url":"https:\/\/coffeecoachingclub.ch\/en\/products\/la-marzocco-dampfventilknopf-gb5-neue-version","provider":"Coffee Coaching Club GmbH","version":"1.0","type":"link"}