Centrifugal Pump Casing When selecting a centrifugal pump, it’s important to consider the types of casing available. From volute, double volute and multi-stage styles, this guide will help you understand the advantages and differences of each style so you can make an informed decision. Volute Casing Volute casing is widely used for low flow and …
What is flexible coupling? Flexible coupling is a type of coupling which is used for transmitting torque, power and connecting two different rotating machine shafts. Which are compensated for end movement of the shaft and rotate at the same speed. It will also compensate for a little amount of misalignment (Angular and parallel) between both …
Wearing rings Wearing rings, also known as wear rings, are components used in centrifugal pumps to minimize the leakage of fluid between the impeller and the pump casing. They are designed to provide a small running clearance between the impeller and the casing, which helps to improve pump efficiency and reduce wear on both components. …
What is the balance drum? The term “balance drum” is not commonly used in relation to pumps. However, it is possible that you are referring to a component called a “balance drum” in specific types of pumps called multistage centrifugal pumps. In multistage centrifugal pumps, the balance drum is a device used to balance the …
Mechanical seal A mechanical seal is a vital device employed to effectively prevent the leakage of liquid from the inside casing to the outside, specifically by creating a seal between the static and rotating components. These seals find extensive usage in centrifugal pumps and various other equipment. The classification of mechanical seals is based on …