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Originally Posted by wickedfrags.com
Why not just leave the ball valve all the way open???
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I think he wants to minimize noise
Quote:
Originally Posted by wickedfrags.com
If you are concerned about the level of water in your sump, you can create a siphon break by drilling a small hole in the return line, about 1/4" to 1/2" below the level of your water. This will allow air into the return system faster, resulting in more water staying in your tank and less being directed to the sump.
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His problem seems to be too much water in the tank?? So much so that it's overflowing... so I don't think he wants "more water staying in the tank.
Quote:
Originally Posted by wickedfrags.com
Also, avoid using ball valves to regulate water flow, that is what gate valves are designed for. Ball valves should be open or closed.
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I wouldn't say that gate valves are design for flow control... but yes they will do a better job then a ball valve in this application