HomeEngineeringErosion and pits formation on the impeller of a centrifugal pump may be due to 6450. Erosion and pits formation on the impeller of a centrifugal pump may be due toBy Admin / September 7, 2025 Cavitation Low speed of impeller Its operation with delivery valve closed for considerable time after starting the pump Off centering of pump with motor ✅ The correct answer is option A.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin