Mechanical diaphragm metering pumps

Can Features: 1, reliable performance, accuracy and stability; 2, manual stroke length adjustment mechanical lock; 3, transmission lubricants closed, enhancing life; Application: 1, sewage treatment, plus alum, acid, alkali; 2, plus the papermaking process aids, flocculants; 3, textile, printing and dyeing industry, metallurgy, machinery industry; 4, power systematic water treatment, boiler water dosing.