VELOCITY CHART IN FEET PER SECOND - NECO Equipment

Friction loss of water in feet per 100 feet length of pipe; based on the Williams & Hazen formula using constant 100 sizes of standard pipe in inches. For New Smooth Pipe, use 71% of these values. NECO Pumping Systems a Division of NECO Equipment Company Inc., 20 S. 2nd St., Souderton, PA 18964, 215-721-2200, ................
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