Gorman-Rupp Pumps PA6C60-QSB4.5P 1537244 and up - Manual (Page 23)

OM-06553 PA SERIES
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.
STANDARD PERFORMANCE FOR PUMP MODEL PA6C60-QSB4.5P
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.