Originally Posted by trendy
You would think that having the pumps back to back wouldn't do much because the pump sucking in water from the other pump would still output with the same pressure/flow. You get what I'm saying, right?
Series = back to back?
Parallel = In the same loop?
Yup you would think that in a series wouldent change anything, but by fluid dynamics and pressure and all that math, it does give you more head.
As for Parallel, are you asking how it can be in the same loop? simple do it like this.... res->Y splitter->the 2 pumps->then reconnect another Y splitter to make 2 pumps flowing into a single tube....get it now?
Thats sure to increase your flow!