|
|
|
#4
10-20-2011, 07:51 PM
|
||||
|
||||
i used just 2 drains for mine. 1 1.5" submerged, and 1 1.5" turned up for emergency. my sump is in the basement and will flow around 9000 gph. i have it dialed down so no water goes in the emerg, and my hammerhead is dialed down a bit. there is no sound, but if i turn off the main drain, the emerg will pick up all the flow.
|
Threaded Mode
