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FF · 12-11-2017, 05:00 AM

"I'm hopeful that they knew the holes were above waterline.

"

Lifting water is not efficient , most ships pump the water out below the waterline.

Look at the huge difference in GPM on any pump that needs to lift the water 4 ft vs free flow.

12-11-2017, 05:00 AM	#13
FF Guru Join Date: Oct 2007 Posts: 22,553	"I'm hopeful that they knew the holes were above waterline. " Lifting water is not efficient , most ships pump the water out below the waterline. Look at the huge difference in GPM on any pump that needs to lift the water 4 ft vs free flow.