... Pressure: 3.5bar to 17.5 3.CE certificate,ROHS High pressure pump for beer machine (Rotary Vane Pump) are mainly used ... coffee machines, Beer cooling systems and so on.Until now, our products passed, CE certificate, ISO9000 certificate, ROHS and so on. Besides, we have ... oils.Welcome to visit our website and our factory. Hope we have this chance to cooperate with you. ( function(){ var aBigImageSrc = ...