Hi all
According to "Impeller eye cavitation damage of sundyne Bulletin", the cavitation damage appears due to overly large inlet eye diameter to impeller tip diameter ratio.
1- what is the eye diameter exactly?! is it inducer diameter?
2- what is the red line in the attached picture?
3-what is...
Hi all
I started LMV322 pump and contentiously open the discharge valve from 25 % to 70 %, all things are OK. Note that in this condition, flow is in rated point. Once i want to open the discharge valve a little more,discharge pressure Gage and Amper monitoring fluctuated and by returning to...