Gorman-Rupp Pumps 66B3-B 407277 and up User Manual
Page 22
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60 SERIES
OM−01459
MAINTENANCE & REPAIR
PAGE E − 1
PUMP MAINTENANCE AND REPAIR - SECTION E
MAINTENANCE AND REPAIR OF THE WEARING PARTS OF THE PUMP WILL MAINTAIN PEAK
OPERATING PERFORMANCE.
T-3-81-R
STANDARD PERFORMANCE FOR PUMP MODEL 66B3−B
Based on 70_ F (21_ C) clear water at sea level
with minimum suction lift. Since pump installations
are seldom identical, your performance may be dif-
ferent due to such factors as viscosity, specific
gravity, elevation, temperature, and impeller trim.
Pump speed and operating condition
points must be within the continuous per-
formance range shown on the curve.
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