i got couple question about the InFlow.
Overflow is build out of 3/4 PVC
. My water pump is rate at 1000GPH.
my return going to be build out of 3/4 PVC
also. My problem is will my Inflow be the same rate as my OutFlow?
My water pump bulk head is 1", but i found a way to go around it n use 3/4.
so 3/4 PVC
on a 1" bulk head.
2nd question, on my overflow, should the air pipe be longer or shorter?
3rd question, how high on the PVC
should i poke a hole to stop the flow if one day the power goes off, to stop over flowing?
1st pic is my overflow made from PVC
2nd pic is my water pump as my return.
3rd pic is the inside of my sump/bin.
4th pic is my 2 1" Tubing line conn. on 2 3/4 piece of PVC
and my 2 V. Balls to stop the flow.
my overflow is not done yet, still need to add 3 more piece to it.