... 2.Material: Stainless steel SUS316L / SUS304 3.Vapor pressure : <0.25MPa 4.Varies valume 3-Effect Energy-Saving Concentrator (alcohol Retrieved, ... extract)Pan is not needed to retrieve extract. 3.With the adoption of 3-efficient simultaneouseg-evaporation,tow-time repeated usage of ... without foam,is not easilylost,and Pollution-reducing the same day,not easy to be burnt,and Convenient washing. 6.The ...