Gorman-Rupp Pumps 02F1-GR 642659 and up - Manual (Page 21)

0 SERIES OM-01155
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 02F1-GR
Based on 70 _
F (21
_
C) clear water corrected to
0.8 specific gravity at sea level with minimum suc­
tion lift. Since pump installations are seldom identi­
cal, your performance may be difference due to
such factors as viscosity, specific gravity, elevation,
temperature, and impeller trim.
If your pump serial number is followed by an “N”,
your pump is NOT a standard production model.
Contact the Gorman‐Rupp Company to verify per­
formance or part numbers.
Pump speed and operating condition
points must be within the continuous per­
formance range shown on the curve.