Gorman-Rupp Pumps 83A1-L100EE-X 1512373 and up - Manual (Page 28)

OM-05133 80 SERIES
MAINTENANCE & REPAIR PAGE E - 10
LUBRICATION
Seal Assembly
The seal is lubricated by the medium being
pumped. No addition lubrication is required.
Engine
Consult the literature supplied with the engine, or
contact your local engine representative.
ENGINE MODIFICATIONS
The engine used on this pump is not a standard
commercial model. It has been specially modified
by Gorman‐Rupp for pumping gasoline and other
petroleum products in a well ventilated, non‐flam­
mable atmosphere, free of combustible hazards.
Further modifications may not be made without
jeopardizing the integrity of the safety features.