•
Item numbers of the required parts
Item numbers can be found in the spare parts list.
Refer to the nameplate on the pump casing for most of the information. See Parts List for item numbers.
Nameplate types
Nameplate
Description
Pump casing
Pump
Provides information about the hydraulic characteristics of the pump.
The formula for the pump size is: Discharge x Suction - Nominal Maximum Impeller Diameter in
inches.
(Example: 2x3-8)
ATEX
If applicable, your pump unit might have an ATEX nameplate affixed to the pump, the base-
plate, or the discharge head. The nameplate provides information about the ATEX specifica-
tions of this pump.
IECEx
If applicable, your pump unit might have the following IECEx nameplate affixed to the pump
and/or baseplate. The nameplate provides information about the IECEx specifications of this
pump.
Nameplate on the pump casing using English units
Figure 5: Nameplate on the pump casing using English units
Nameplate field
Explanation
MODEL
Pump model
SIZE
Size of the pump
FLOW
Rated pump flow, in gallons per minute
HEAD
Rated pump head, in feet
RPM
Rated pump speed, in revolutions per minute
HYDRO PRESS
Hydrostatic pressure at 100°F, in pounds per square inch
MAX. DES. WORKING PRESS
Maximum working pressure at temperature °F, in pounds per square inch
S/N
Serial number of the pump
CONT./ITEM NO.
Customer contract or item number
IMP. DIA.
Rated impeller diameter, inches
MAX. DIA.
Maximum impeller diameter, inches
STD. DIM.
Standard ANSI dimensional code
MAT'L
Material of construction
3.2 Nameplate information
16
Model 3700, 3703, 3710, 3700LF, 3700LFI API Type OH2 / ISO 13709 1st and 2nd Ed. / API 610 8/9/10/11th Ed. Instal-
lation, Operation, and Maintenance Manual
Summary of Contents for Goulds Pumps 3700
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