... is horizontal single-stage single-suction cantilever centrifugal pump CZ chemical pumpInstruction: CZ chemical process pump is horizontal single-stage single-suction ... chemicals, fertilizer, petroleum, metallurgy, electric power, paper-making, pharmacy, and synthetic fibre, etc. Performance1Q=1~2000m3/h2H=1~160m3Working pressureP2.5Mpa4Working ...