In this article, we will discuss the Net Positive Suction Head Available calculation for Centrifugal pump. What is Net Positive Suction Head Available? Net Positive Suction Head (NPSHA) is defined as the absolute inlet total head above the head equivalent to the vapor pressure referred to the datum elevation. It is, therefore, the difference between the effective pressure at … [Read more...]
Archives for January 2018
Oil Mist Lubrication System Working Principle
In this article, we will see the oil mist lubrication and oil mist lubrication Working Principle. Oil mist lubrication is the preferred method of bearing lubrication for equipment used in the environment conditions adversely affect bearing life due to the ingress of contaminants in the bearing housing. Oil mist lubrication will enhance the bearing reliability resulting … [Read more...]