{"product_id":"vaso-expansion-caldera-junkers-2","title":"Expansion vessel for Junkers boiler 87161425040 9 liters 4.5 bar","description":"\u003cp\u003eThe expansion vessel is a fundamental component in heating boilers that allows absorption of water volume variations when heated, thus preventing overpressure that could damage the system. This expansion vessel for Junkers boilers is designed for a volume of 9 liters and a maximum working pressure of 4.5 bar, with a 3\/8\" connection thread. Its dimensions are 320 mm in height by 210 mm in diameter, ensuring a proper fit in compatible models.\u003c\/p\u003e\n\n\u003ch3\u003eWhat problem does this replacement part solve?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExcessive pressure in the boiler causing system shutdowns or failures.\u003c\/li\u003e\n\u003cli\u003eLeaks or pressure loss due to a damaged or punctured expansion vessel.\u003c\/li\u003e\n\u003cli\u003eExcessive noise in the installation due to lack of volume compensation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eModels:\u003c\/h5\u003e\n\u003cp\u003eCompatible with various Junkers and Bosch boiler models that use this type of 9-liter expansion vessel with 4.5 bar pressure.\u003c\/p\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eJunkers CGA25-OSV ES OIL\u003c\/td\u003e\n\u003ctd\u003eJunkers Supra CG25-GSV ES OIL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJunkers CGW19-OSV ES OIL\u003c\/td\u003e\n\u003ctd\u003eBosch Condens 2500W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBosch Condens 3000W\u003c\/td\u003e\n\u003ctd\u003eJunkers Cerapur 25\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBosch Greenstar 25 SI\u003c\/td\u003e\n\u003ctd\u003eJunkers Ceraclass Excellence\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch5\u003eFeatures:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003ePart type: expansion vessel for boiler\u003c\/li\u003e\n\u003cli\u003eCompatible brand: Junkers \/ Bosch\u003c\/li\u003e\n\u003cli\u003eEquivalent codes: 8716142504, 87161425040, 87161425140\u003c\/li\u003e\n\u003cli\u003eCapacity: 9 liters\u003c\/li\u003e\n\u003cli\u003eMaximum pressure: 4.5 bar\u003c\/li\u003e\n\u003cli\u003eConnection: 3\/8\" thread\u003c\/li\u003e\n\u003cli\u003eDimensions: 320 mm height x 210 mm diameter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eRecommendation:\u003c\/h5\u003e\n\u003cp\u003eBefore purchasing, verify the original part code or the exact model of your boiler to ensure compatibility with this expansion vessel.\u003c\/p\u003e","brand":"JUNKERS\/BOSCH","offers":[{"title":"Default Title","offer_id":56664609948026,"sku":"REM-299450003","price":125.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/8026\/2676\/files\/2990015_142_sma.webp?v=1773797686","url":"https:\/\/electrotodo.com\/products\/vaso-expansion-caldera-junkers-2","provider":"Electrotodo.es","version":"1.0","type":"link"}