Shandong Lucy New Energy Technology Co., Ltd.  

Product Name: Dual System Vacuum Boiler (VB-200) Model NO.: VB Usage: Industrial Water Circulation: Natural Circulation Media: Hot Water Structure: Fire Tube Installation: Packaged Boiler Fuel: Gas-Fired Function: Water Boiler Trademark: LUCY Transport Package: Wooden Boxes Specification: CE Origin: Qingzhou, Shandong Product Description We have many types of vacuum boilers. And the types are from VB10 to VB350.Now, we attached the Dual system vacuum boiler flow herein, please refer to it.