Grundfos S Series User Manual

2. Product introduction
2.1 Product description
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6
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2
5
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5
4
9
TM066075
S pump
Pos. Description
1 Inlet
2 Outlet
3 Power supply cables
4 Control cable
5 Lifting bracket
6 Terminal box
7 Submersible motor
8 Pump
9 Air vent screw
2.2 Intended use
S pumps are designed for the pumping of sewage
and wastewater in a wide range of municipal and
industrial applications.
2.3 Pumped liquids
S pumps are designed for pumping sewage and
wastewater in a wide range of municipal and
industrial applications.
The pumps must not be used for pump-
ing combustible, flammable or corrosive
liquids.
2.4 Identification
2.4.1 Type key
The S pumps are identified by the type designation
stated in the order confirmation and other
documentation supplied with the pump.
Note: The pump type described in this manual is not
available in all variants.
Example: S1.100.100.55.4.50M.S.205.G.N.D.511.Z
Code Explanation Designation
S
Grundfos sewage and
wastewater pump
Pump type
ST
Multi-channel impeller
pump installed in a col-
umn pipe
1 Single-channel
Impeller type
2 Two-channel
3 Three-channel
V SuperVortex
100
Maximum solids size
[mm]
Pump passage
100
Nominal outlet diameter
[mm]
Pump outlet, S-
type
Nominal diameter of col-
umn pipe [mm]
Pump outlet,
ST-type
55
P2 = Code number from
type designation / 10
Output power
[kW]
2 2-pole motor
Number of poles
4 4-pole motor
6 6-pole motor
8 8-pole motor
10 10-pole motor
12 12-pole motor
7
English (GB)

Grundfos S Series Specifications

General

Brand	Grundfos
Model	S Series
Category	Water Pump
Language	English