TECHNICAL INFORMATION - Ulka Model EX5 120V 41W 60Hz; Service cycle 1 minute ON / 1 minute OFF; Ideal fluid to use is water per pump design;. EX5 Ulka Vibratory Pump Replaces vibratory pump on many espresso machines A new water pump can solve water flow issues 120v, 41 Watt Pump works great with Gaggia and Saeco machines too.
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