Hello,
A slip stream filter to recirculate 1/10 of flow of a pump discharge need a PSV for overpressure conditions?
Filter have inlet/outlet isolation valves, vent and vent valve, clean and dirty drain valves. I am thinking the pumps cannot develope an overpressure rather than the heater they feed. So I do not believe we need to use a PSV for overprotection on the filter.
Please let us know your comments for this topic.
Thanks,
Kybele