Grundfos SE1 - Type Key; Service Tools; Special Tools

4.2 Type key
The pump can be identified by the type designation stated on the
nameplate.
Example: SE1.30.A40.100.A.EX.4.61R.B
Code Explanation Designation
SE Sewage and wastewater pump Pump type
1
S-tube
®
impeller
Impeller type
V SuperVortex impeller
30 Maximum solids size [3" (DN80)] Pump passage
40 Nominal diameter [4" (DN100)] Pump outlet
100 Output power P2/10
Power [10 hp (7.5
kW)]
[ ] Standard (without sensor)
Sensor version
A ** Sensor version
[ ]
Non-explosion-proof pump
(standard)
Pump version
Ex Explosion-proof pump
2 2-pole
Number of poles
4 4-pole
60 60 Hz
Frequency [Hz]
1)
1R *
3 × 230 V / 460 V, Y direct-on-line
starting
Voltage and starting
method
0R * 3 × 230 V, direct-on-line starting
0H 3 × 460 V, direct-on-line starting
[ ] First generation
Generation
2)
B Second generation
[ ]
Cast iron impeller, pump housing
and top cover
Pump materials
Q
Stainless steel impeller, cast iron
pump housing and top cover
R Entire pump of stainless steel
D Stainless steel
Z Custom-built products Customization
1)
Maximum frequency in case of frequency-converter operation.
2)
The generation code distinguishes between pumps of different design but
with the same power rating.
*
For 60R and 61R below the nominal level (3x230V) overload
not recommended. Service Factor is 1.0
** All Explosion proof SE models are equipped with sensors
5. Service tools
5.1 Special tools
■
Special tools
A
B
C D
E
Pos. Designation
For
pos.
Pump type
Part
number
A Stator guide 48
B V7183107
C V7181333
D V7189087
B Pin pusher 176 All SV2117
C Multiplug pliers 176
7-pole or
10-pole
SV2118
7-pole or
10-pole
-
D Punch for wear ring 46
3 " SV0255
4 " -
6 " -
E Spanner for cable nut 181 All 95043464
F Test box All 96628926
6
English (US)