{"product_id":"rocket-espresso-quick-mill-steam-water-valve-shaft-r229905177","title":"Rocket Espresso \/ Quick Mill Steam \u0026 Water Valve Shaft Complete R229905177","description":"\u003ch2\u003eRocket Espresso \u0026amp; Quick Mill Steam \/ Water Valve Shaft – R229905177\u003c\/h2\u003e\u003cp\u003eReplace a worn or damaged steam and hot water valve shaft on your Rocket Espresso or Quick Mill machine with this genuine OEM part (R229905177). The valve shaft is the internal spindle that controls the opening and closing of your steam or hot water tap — wear over time leads to stiff operation, leaking, or loss of tap control.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePart number: R229905177\u003c\/li\u003e\n\u003cli\u003eOverall length: 74mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCompatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eRocket Espresso machines (threaded tap valve type — confirm your model before ordering)\u003c\/li\u003e\n\u003cli\u003eQuick Mill machines (confirm your model before ordering)\u003c\/li\u003e\n\u003cli\u003eContact us with your machine model and serial number if unsure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhen to Replace Your Valve Shaft\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSteam or hot water tap is stiff or difficult to turn\u003c\/li\u003e\n\u003cli\u003eTap is leaking around the stem\u003c\/li\u003e\n\u003cli\u003eKnob spins without engaging the valve\u003c\/li\u003e\n\u003cli\u003eVisible wear, scoring, or corrosion on the shaft\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cdl\u003e\n\u003cdt\u003eIs this a genuine Rocket Espresso part?\u003c\/dt\u003e\n\u003cdd\u003eYes, this is a genuine OEM Rocket Espresso replacement part (R229905177).\u003c\/dd\u003e\n\u003cdt\u003eWhat is the difference between R229905177 and R229905953?\u003c\/dt\u003e\n\u003cdd\u003eThese are two different shaft lengths — R229905177 is 74mm and R229905953 is 69mm. Check your existing shaft length or contact us with your machine's model and serial number to confirm the correct part.\u003c\/dd\u003e\n\u003cdt\u003eCan I install this myself?\u003c\/dt\u003e\n\u003cdd\u003eValve shaft replacement requires disassembling the tap assembly and is suitable for those with intermediate technical skills. If you'd prefer professional assistance, our Sydney-based technicians can help — contact us to book a service.\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Bear Coffee Machine ","offers":[{"title":"Default Title","offer_id":46222073528516,"sku":null,"price":65.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0682\/6632\/8260\/files\/ScreenShot2026-06-07at8.54.33pm.png?v=1780829791","url":"https:\/\/bearcoffeemachine.com.au\/zh\/products\/rocket-espresso-quick-mill-steam-water-valve-shaft-r229905177","provider":"Bear Coffee Machine ","version":"1.0","type":"link"}