English (GB)
5
Type key
The pump can be identified by the type designation
stated on the pump nameplate. Example:
SLV.80.80.40.A.Ex.4.50.0D.Q
*
Maximum frequency in case of frequency
converter operation
Code
Designation
Explanation
SL
Pump type
Grundfos wastewater
pump
1
Impeller type
S-tube impeller
V
SuperVortex impeller
50
Free spherical
passage [mm]
Maximum solids size
65
80
100
65
Pump outlet
[mm]
Nominal diameter of
pump outlet
80
100
150
40
Power [kW]
Output power P2/10
Blank
Sensor version
Standard version
A
Sensor version
Blank
Pump version
Non-explosion-proof
version
Ex
Explosion-proof version
2
Number of
poles
2-pole
4
4-pole
50
60
Frequency [Hz]*
50 Hz
60 Hz
0B
Voltage and
starting method
3 x 400-415 V,
direct-on-line
connection
0D
3 x 380-415 V,
direct-on-line
connection
1D
3 x 380-415 V,
star-delta connection
0E
3 x 220-240 V,
direct-on-line
connection
1E
3 x 220-240 V,
star-delta connection
0F
3 x 220-277 V,
star-delta connection
0G
3 x 380-480 V,
star-delta connection
1F
3 x 220-277 V, delta /
380-480 V star
connection
1G
3 x 380-480 V,
star-delta connection
Blank
Generation
1st generation
A
2nd generation
B
3rd generation
C
4th generation
Blank
Pump materials
Cast-iron impeller,
pump housing and
motor housing
Q
Stainless-steel impeller,
cast-iron pump housing
and motor housing
Blank
Customisation
Pump in standard range
Z
Custom-built pump
Code
Designation
Explanation
