Tuesday Tip: External Hydraulic Balance Line Improves Performance
A feature on many Cornell clear liquid pumps, an external hydraulic balance line, allows better performance, without having to drill holes in impellers. The following copy comes from Cornell Pump’s Hydraulic Seminar Workbook—lasted updated in 2019. THE EXTERNAL HYDRAULIC BALANCE LINE To lower pressure in the stuffing box (or seal chamber) and to attempt to limit […]