GPH of Water @ 1 Ft. of Head 725, GPH of Water @ 5 Ft. of Head 590, GPH of Water @ 10 Ft. of Head 320, Length 6 1/4 in, Width 4 1/2 in. lift; 14-ft. shut-off; 20-ft. The S580, S900 and S1200 gph models have a 3/4" MPT intake and a 1/2" MPT outlet that easily accommodates 3/4" flexible tubing.
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