Product details
The same row reports required NPSH of 5 m and efficiency of 46%. These figures belong to that listed duty and should be checked against the fluid’s viscosity and actual inlet conditions. Pressure remains in MPa rather than being converted to a liquid head without knowing density.
The product description identifies replaceable bearing bushes and lubrication by the conveyed oil. It also describes a relief valve for overload protection. That valve should not be treated as a continuous process-pressure regulator; the discharge system and protective arrangement need to be specified for the installation.
The page contains inconsistent temperature and viscosity statements in its broader descriptive text. This listing therefore publishes the coherent KCB-200 hydraulic row and does not assign an uncertain thermal or viscosity limit. Confirm the exact gear, bush and seal materials, oil temperature, startup viscosity and allowed operating range for the supplied version.