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Big Neenah spout flow diagram

0 - 6 in - 12 in - 18 in - 24 in - 30 in - 36 in 2 GPM 3 GPM 4 GPM 4 ½ in 6 in 6 ½ in 4 ¾ in 7 ¼ in 7 ½ in 5 ¼ in 8 ½ in 9 in 5 ½ in 9 ¼ in 9 ¾ in 5 ¾ in 9 ½ in 10 ½ in 6 in 10 in 11 in 5 GPM 6 ½ in 7 ¾ in 9 ¼ in 10 in 11 in 11 ¾ in

For flows under .75 GPM the water stream is essentially vertical

At 2 GPM the water stream develops a bulge just as it exits the spout with the sides moving inward. Overall the stream holds together fairly well.

Spout was plumbed with 1½ in pipe using the supplied bushing.