Hi guys
So normally when we have two pumps in serial we theoretically double the head pressure in order to overcome restriction in the loop. My question here is that do I have to connect one pump right after the other to get the above benefit?
example1: reservoir>>pump1>>pump2>>rad1>>rad2>>block1>>block2>>reservoir
(since that's the way how dual pump tops are configured, it should be workable)
example2: reservoir>>pump1>>rad1>>block1>>rad2>>pump2>>block2>>reservoir
(so this is what I'm trying to figured out. Basically all the other situations where pump2 is placed anywhere else other than straight after pump1. Do these types of configurations work the same way as example1?? Thanks...

So normally when we have two pumps in serial we theoretically double the head pressure in order to overcome restriction in the loop. My question here is that do I have to connect one pump right after the other to get the above benefit?
example1: reservoir>>pump1>>pump2>>rad1>>rad2>>block1>>block2>>reservoir
(since that's the way how dual pump tops are configured, it should be workable)
example2: reservoir>>pump1>>rad1>>block1>>rad2>>pump2>>block2>>reservoir
(so this is what I'm trying to figured out. Basically all the other situations where pump2 is placed anywhere else other than straight after pump1. Do these types of configurations work the same way as example1?? Thanks...

