NPSH = Net Positive Suction Head.
NPSH is the pressure available at the pump suction after vapor pressure is subtracted.
It is calculated as:
Static head + surface pressure head – the vapor pressure of your product – the friction losses in the piping, valves and fittings
It thus reflects the amount of head loss that the pump can sustain internally before vapor pressure is reached.
Top Courses in Engineering Design
Oilandgasclub.com is an international oil and gas (online & offline) conference technical training org from India. Oilandgasclub.com 3000+ professionals trained 150,000 hours of classes delivered 500+ expert trainers available and 3600+ respondents 30+ countries 80+ team. Blogs about technical tips at this blog. Contact or more about customized technical training from this page
70+ courses 7 venues 5 categories
OILANDGASCLUB.COM HAS PUBLISHED 150+ ARTICLES IN THIS BLOG Subscribe