... 0.55-110kw; Inlet diameter: 50-200mm IH chemical centrifugal pump 1. Summarize The IH Series are newly designed single-stage ... , single suction and cantilever centrifugal pumps. It is designed according to the international ... import pumps. 2. Usage It is mainly used in chemical, oil, petrochemical industry, metallurgy, light industry, printing dyeing, pharmaceutics, ...