Which machines is the ULKA EP77 vibration pump compatible with?
The ULKA EP77 is compatible with equipment requiring a matching EP77 28W vibration pump at 220-240V, 50Hz. Before ordering, compare the pump designation, water connections, mounting arrangement, and electrical terminals with the existing unit. The machine brand alone does not confirm compatibility.
What voltage, frequency, and power does this pump require?
This pump is specified for 220-240V at 50Hz with a rated power of 28W. The pictured label states 230V, 50Hz, and 28W. Match these electrical requirements with your machine before installation.
Who manufactures the pump, and what do Model E and EP77 mean?
The manufacturer is ULKA. The pump label identifies it as Model E, Type EP77. Use the full EP77 reference and the 28W, 50Hz electrical ratings when selecting a replacement, rather than relying on the ULKA brand name alone.
Will replacing the pump solve low water flow or pressure?
Replacing the pump is appropriate when a technician confirms that the existing pump is faulty. Low flow or pressure can have other causes, so we recommend diagnosis before replacement. This product does not carry a stated brewing-pressure or flow-rate specification.
What is the ULKA EP77 made of, and where is it made?
The pump is made in Italy using metal and plastic components. It has a metal frame, red coil housing, plastic water connections, and two blade terminals.
What ratings and markings appear on the pump label?
The pictured label shows ED 100%, insulation class 155, and Tf 35°C, along with CE, UKCA, NSF, and VDE markings. Check these details together with the model and electrical ratings when comparing the replacement with your existing pump.
What is included, and who should install the pump?
The package contains one ULKA EP77 vibration pump. We recommend installation by a qualified technician who can check the connections and test the machine's water system before returning it to service.