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Liberty Pumps 450 PUMP Primary Sump Pumps Reviews & Ratings

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Liberty Pumps 450 PUMP Reviews
1 Review  Sort by 
Kenneth P.
Littleton, CO
Purchased from Sump Pumps Direct
Purchased 10/16/15
Most Helpful Positive Review
5 out of 55 out of 55 out of 55 out of 55 out of 5
Liberty Model #450.
I am using this pump for a large 2500 gallon solar tank which rarely gets any hotter than 120 degrees F. Since it is rated for 130-140F seems like a good fit. This pump is very quiet which is also a desirable feature not mentioned in the specs. Runs well on the solar differential controller which is rated for several horse power much higher than the pump's 1/2 hp.. This is not a continuous duty rated pump, but so far it seems to handle the 7-8 hours a day that it runs.

The drain-down... more
Kenneth Recommends This Liberty Pumps Product
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