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#2
11-13-2006, 06:12 AM
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I ued one in a closed loop after about 3 months it jamed and I was unable to access it so it never changed direction. I have since taken down the tank and cleaned the SQWD it worked after that but never installed it
J 
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#3
11-14-2006, 06:43 AM
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I've run one for 3 years now. I'm on my 2nd one. The first one lasted over 2 years. They are absolutely silent...require no power...but are very sensitive to sand. Ensure that you have a sponge filter in front of the return pump.
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#4
11-14-2006, 10:30 AM
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me and my brother both used scwds i really like them there cheap and reliabul
__________________
90 gal cylinder tank with 10 gal sump... work in progress
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