1.Multi-function 2.Superior Performance, 3.Elegant Appearance, 4.Easy Operation,Security,Reliable 1.Multi-functionWidely used for the disinfection of animal husbandry, ... 12 meter. The pump is made of nylon, which resist to acid, alkali,corrosion and freeze. C. Long service life ... litre. The tank made of the special material which resist to acid, alkali,corrosion and have good ductility and anti- ...