Storing The Product; Identification; Nameplate - Grundfos NB Serie Instrucciones De Instalación Y Funcionamiento

3.4 Storing the product

The contractor must inspect the equipment on
delivery and make sure that it is stored in such a way
that corrosion and damage are avoided. If more than
six months will pass before the equipment is put into
operation, please consider applying a suitable
corrosion inhibitor to the internal pump parts.
Make sure that the corrosion inhibitor used does not
affect the rubber parts with which it comes into
contact.
Make sure that the corrosion inhibitor can easily be
removed.
To prevent water, dust, etc. from entering the pump,
keep all openings covered until the pipes are to be
fitted. The cost of having to dismantle the pump
during startup to remove foreign objects can be very
high.

4. Identification

4.1 Nameplate

8 9
Type
0.70
p
1
NB 32-125.1/142AEF1AESBAQE
2 Model B 96126252 P2 0612 0001
3
Q m /h
23.4 H 22.6
3
p/t
16/120
4
Made in Hungary
5
7
Fig. 5 Example of nameplate for NB
Legend
Pos. Description
1 Type designation
2 Model
B Model design
96126252 Product number
P2 Place of production
0612 Production year and week
0001 Serial number
3 Rated flow rate
4 Pressure rating or maximum temperature
5 Country of origin
6 Rated speed
7 Pump Hhead
8 Minimum efficiency index
Hydraulic efficiency at optimum efficiency
9
point
68.8
%
DK-8850 Bjerringbro, Denmark
-1
2900 min
m n
6
bar/°C
MAX
7