High pressure vane coffee machine pump: 1.Flow: 34L/H to 400L/H 2. ... used in the water-process equipments, beverage vending Pump, espresso coffee machines, Beer cooling systems and so on.Until now ... patents.The Rotary Vane Pump's Applications include: Carbonated water for soft drink dispensers, Espresso coffee machines, Beer cooling systems ... have this chance to cooperate with you. coffee machine pump