Hello All
I recently installed a second return pump (I'm running a Varios-2 and a Varios-4). With only one of the two pumps running my water flow into my overflow is very quite. When I turn on the second pump and adjust the flow return speeds to basically be what one pump is at max, I cannot for the life of me get the water going into the over flow to be quite. Sounds like a little water fall. I have tried adjusting the gate valve for my main return to slow the flow but still get the loud flow into the box. For my overflow setup I essentially copied what the BRS160 is. Bean animal with a emergency. Has anyone had success running a quite overflow with two pumps? I just can't understand why when I have one pump running its quite, but when I drop the speed on both to essential equal the output of one the flow is very noisy.
I recently installed a second return pump (I'm running a Varios-2 and a Varios-4). With only one of the two pumps running my water flow into my overflow is very quite. When I turn on the second pump and adjust the flow return speeds to basically be what one pump is at max, I cannot for the life of me get the water going into the over flow to be quite. Sounds like a little water fall. I have tried adjusting the gate valve for my main return to slow the flow but still get the loud flow into the box. For my overflow setup I essentially copied what the BRS160 is. Bean animal with a emergency. Has anyone had success running a quite overflow with two pumps? I just can't understand why when I have one pump running its quite, but when I drop the speed on both to essential equal the output of one the flow is very noisy.