Nameplates - Grundfos S1 Instrucciones De Instalación Y Funcionamiento

3.5 Nameplates

All pumps can be identified by means of the nameplate on the motor top cover, see fig. 2 and fig. 3. If the nameplate is missing or
damaged, the pump can be identified by the serial number stamped under the nameplate.
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Fig. 2 Pump nameplate
Pos. Description
1 Type designation
2 SAP code
3 Serial number
4 Maximum head (ft)
5 Maximum installation depth (ft)
6 Frequency (Hz)
7 Number of phases
8 Voltage, delta connection
9 Voltage, star connection
10 Power input/output (hp)
Cos φ, 1/1 load
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12 Production code (YYWW)
13 Production number
14 Maximum liquid temperature (°F)
15 Maximum flow rate (gpm)
16 Enclosure class
17 Rated speed
18 Current, delta connection
19 Current, star connection
20 Motor safety factor
21 Insulation class
22 Weight (lb)
23 Production site
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Fig. 3 Pump nameplate, YCC
Pos. Description
1 Type designation
2 SAP code
3 Serial number
4 Maximum liquid temperature (°F)
5 Maximum head (ft)
6 Maximum flow rate (gpm)
7 Maximum installation depth (ft)
8 Enclosure class
9 Number of phases
10 Frequency (Hz)
11 Rated speed
12 Voltage/current, delta connection
13 Voltage/current, star connection
14 Power input/output (hp)
15 Motor service factor
Cos φ, 1/1 load
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17 Insulation class
18 Production code (YYWW)
19 Weight (lb)
20 Production number
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