
MDE-4447A Global Pumping Unit Operation and Service Manual · May 2008 Page 1
Purpose Introduction
1 – Introduction
Purpose
This manual provides service information regarding mechanical and hydraulic components for
the following Gilbarco Global Pumping Unit models:
• M04920B003 - United States Version, Heavy Duty, (20-24 gpm)
• M04920B015 - European Version, Heavy Duty, (20-24 gpm)
• M04920B011 - United States Version, Alternate Fuel Version, Heavy Duty, (20-24 gpm)
• M04920B012 - European Version, Alternate Fuel Version, Heavy Duty, (20-24 gpm)
Pumping Unit Identification
The following chart shows features of the models covered in this manual.
Revision History
Determining the Model Number
The model number appears on the serial number tag attached to the front of the global
pumping unit. Use the chart under Pumping Unit Identification to determine your model.
Where Used
Model
Number
Heavy
Duty Standard
Inlet Check
Valve
Air Vent
Float
Air
Separator
Device
Bypass
Spring
United States M04920B003 X Heavy Duty
Europe M04920B015 X X X X Heavy Duty
United States M04920B011 X Heavy Duty
Europe M04920B012 X X X X Heavy Duty
Old Pump Part Number New Pump Part Number
M04920B001 M04920B003
M04920B002 M04920B003
M04920B008 M04920B015
M04920B010 M04920B015
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