Water-oil heat exchanger inspectable water side (MS)
They consist of smooth tubes with little diameter; this allows the best compromise between high thermic performance and low pressure drops.
The flow rates shown in the tables are the ones recommended for the exchanger proper working. Going down the lowest flow rate indicated in the tables, the low oil speed causes a great loss in performance, whereas a flow rate that is superior to the maximum indicated causes great pressure drops and does not considerably increase the thermic performance.