... 7000L 2.heating and heat preservation,manufactured 3.mixing shaft Pure water sealed storing tankDescription:A) The series tank has the ... , manufactured, pressure-tested and checked in accordance with the . B) The standard specifications from 100L to 7000L, and we can ... . Configuration:A) Decelarator (brand from Germany FLENDER or SEW) B) Foldable micro pore film air filter(filtration of bacteria of ...