Attached is a schematic of the system. please keep in mind there are 9 circuit setters on each ahu coil bank 9.7' of drop each.
branch pipe comes off of main and feeds coils.
looking for pump head...
Gents, and Ladies,
I am looking to have a concrete answer as to the pump that was selected for the glycol heat recovery system in my building.
I have 2 AHU's that have 9 circuit setters each on them. ( 3 banks of 3),
each coil has a 9.7' drop at the 88.9 gpm.
There are also 2 heat recovery...
