Page 234 - APPLIED PROCESS DESIGN FOR CHEMICAL AND PETROCHEMICAL PLANTS, Volume 1, 3rd Edition

204 Applied Process Design for Chemical and Petrochemical Plants

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CAPACITY IN 100 GPM
Figure 3-56. Viscosity performance correction chart for centrifugal pumps. Note: do not extrapolate. For centrifugal pumps only, not for axial
or mixed flow. NPSH must be adequate. For Newtonian fluids only. For multistage pumps, use head per stage. (By permission, Hydraulic Insti-
tute Standards for Centrifugal, Rotary. and Reciprocating Pumps, 13th ed., Hydraulic Institute, 1975.)