Grundfos NB - Nameplate

2.2 Identification
2.2.1 Nameplate
92790696
Type/Model
NBG 125-80-160/147-127 AAF2AESBAQEYY1
(in.)
p/t
Imp. Dia.
16/120
5.78
Made in Hungary
bar/°C
MAX
H
m
Hz
f
Q
50
17.1
m
3
/h
163.2
PEI
CL
:0.89
n
min
-1
PN-SN
926564500000001 P22015
2940
R1
Reserved
QR code
%
MEI
η
p
0.70
75.4
8
12
1
11
4
5
3
2
9
7
6
10
TM084300
Example of NB, NBG nameplate
Pos. Description
1 Type designation
2 Identification code
92656450 Product number
00000001 Serial number
P2 Production site code
2015
Production year and week
(YYWW)
R1
Range identification (service
range code) /
3 Nominal flow rate
4 Nominal pump head
5 Pressure rating and maximum temperature
6 Hydraulic efficiency at best efficiency point
7 Minimum efficiency index
8 Frequency
9 Actual impeller diameter
10
WRAS approval
or Pump Energy Index (PEI)
PEI
CL
: constant load
PEI
VL
: variable load
11 Country of origin
12 Rated pump speed
6
English (GB)