{"product_id":"ulka-ep77-28w-replacement-vibration-pump-220v-240v-50hz","title":"Ulka EP77 28W Replacement Vibration Pump 220V-240V 50Hz","description":"\u003ch2\u003eULKA EP77 28W Replacement Vibration Pump 220-240V 50Hz\u003c\/h2\u003e\n\u003cp\u003eThe ULKA EP77 is a replacement vibration pump for compatible coffee equipment requiring a 28W, 220-240V, 50Hz unit. The pictured pump is marked Model E, Type EP77, with a nominal rating of 230V, 50Hz, and 28W. Made in Italy with metal and plastic components, it replaces a matching pump in the machine's water system.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eULKA EP77 Pump Replacement\u003c\/li\u003e\n\u003cli\u003e28W Rated Power\u003c\/li\u003e\n\u003cli\u003e230V Nominal Supply\u003c\/li\u003e\n\u003cli\u003eMetal And Plastic Construction\u003c\/li\u003e\n\u003cli\u003eMade In Italy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eULKA Model E, Type EP77\u003c\/h3\u003e\n\u003cp\u003eThe label identifies this pump as ULKA Model E, Type EP77. These references help distinguish it from other ULKA vibration pumps. Match the EP77 designation, electrical ratings, water connections, and mounting arrangement with your existing pump before ordering.\u003c\/p\u003e\n\u003ch3\u003e28W Motor with 50Hz Supply\u003c\/h3\u003e\n\u003cp\u003eThe pump requires a 50Hz electrical supply and has a rated power of 28W. The product specification gives a 220-240V operating range, while the pictured label states 230V. Select a replacement with the correct voltage and frequency for your machine rather than relying on appearance alone.\u003c\/p\u003e\n\u003ch3\u003eLabel Ratings and Construction\u003c\/h3\u003e\n\u003cp\u003eThe pump has a red coil housing, metal frame, plastic water connections, and two blade terminals. Its label shows ED 100%, insulation class 155, and Tf 35°C. CE, UKCA, NSF, and VDE markings are also visible. These details help identify the pump, but they do not establish compatibility with every coffee machine.\u003c\/p\u003e\n\u003ch3\u003eReplacement and Installation\u003c\/h3\u003e\n\u003cp\u003eThis vibration pump is compatible with equipment designed for the matching ULKA EP77 specification. Have a qualified technician confirm that the pump is faulty, check the connections, and test the water system after installation. Low water flow can have several causes, so replacing the pump should follow a diagnosis rather than a promise of a particular brewing pressure.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: ULKA\u003c\/li\u003e\n\u003cli\u003eModel: E\u003c\/li\u003e\n\u003cli\u003eType: EP77\u003c\/li\u003e\n\u003cli\u003ePump: Vibration type\u003c\/li\u003e\n\u003cli\u003eVoltage: 220-240V\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency: 50Hz\u003c\/li\u003e\n\u003cli\u003ePower: 28W\u003c\/li\u003e\n\u003cli\u003eDuty marking: ED 100%\u003c\/li\u003e\n\u003cli\u003eInsulation class: 155\u003c\/li\u003e\n\u003cli\u003eTf marking: 35°C\u003c\/li\u003e\n\u003cli\u003eMaterials: Metal, plastic\u003c\/li\u003e\n\u003cli\u003eTerminals: Two blades\u003c\/li\u003e\n\u003cli\u003eMarkings: CE, UKCA, NSF, VDE\u003c\/li\u003e\n\u003cli\u003eOrigin: Italy\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eCompatibility\u003c\/h2\u003e\n\u003cp\u003eCompatible with a wide range of machine models, requiring a matching ULKA EP77 28W vibration pump at 220-240V, 50Hz. confirm your model before purchase. \u003c\/p\u003e\n\u003ch2\u003eWhat's Included\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 ULKA EP77 vibration pump\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Ulka","offers":[{"title":"Default Title","offer_id":47132202795204,"sku":"5121800","price":242.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1424\/0646\/files\/Ulka_EP77_28W_Replacement_Vibration_Pump_220V-240V_50Hz.jpg?v=1794148386","url":"https:\/\/minipcaffi.com\/products\/ulka-ep77-28w-replacement-vibration-pump-220v-240v-50hz","provider":"MiniPCaffe.com","version":"1.0","type":"link"}