GRUNDFOS SE & SL RANGES
Submersible & dry-installed waste water pumps
0.9 kW – 30 kW 2, 4, 6 pole
Renewed and expanded,
the highest total efficiency pumps yet

The renewed and expanded ranges of Grundfos SE and SL wastewater pumps continue the tried and trusted
SE and SL story, providing technologically advanced pumps for wastewater handling.

Designed for demanding situations, the Grundfos SE and SL pumps are available with the innovative
technologies and functionality that Grundfos brings to pumps and pump systems, ensuring optimised
performance and pumps with the highest wire-to-water efficiency yet.

New hydraulics
The very nature of wastewater is challenging, with dry solids content varying over time. Similarly, water use
has not remained static either. However, the demands on the wastewater pump remain the same: In
addition to being as efficient as possible, it must also pump media containing large solids, rags and fibers
without clogging the pump.

The SE and SL ranges are available with the S-tube impeller – the only impeller on the market designed to
take on these challenges. The simple and robust design of the S-tube impeller meets the requirements of
today’s wastewater with varying solids content, offering world class hydraulic efficiency without
compromising free passage.
Dependable pumps at work

The SE and SL wastewater pumps are designed for the transfer of drainage and surface water, domestic,
municipal and industrial wastewater, and process water. They can be permanently installed using an
auto-coupling guide-rail system or with a fixed pipe connection, and are also for freestanding installation or
as portable utility pumps.

Designed for the transfer of wastewater in:
> network pumping stations
> wastewater treatment plants
> public buildings
> industry

The SE and SL wastewater pumps can handle:
> drainage and surface water
> municipal wastewater
> wastewater with fibers
> industrial wastewater
> process and cooling water

Technologies for the SE & SL ranges, by Grundfos

At Grundfos, our commitment is to introduce breakthrough technologies for the wastewater market, raising
the bar and setting new standards for wastewater pump systems and solutions.

Optimum wire-to-water efficiency is ensured by the technologies that we put into our pumps and pump
systems.

The highest motor efficiency, the adaptive intelligence that can be built in, the design and functionality and
the S-tube impeller ensure the best total efficiency, the lowest life cycle costs and trouble-free operation for
your wastewater pump systems and solutions.
Grundfos Blueflux® guarantees the highest motor efficiency from Grundfos. The
Grundfos Blueflux® label guarantees that the motor technology used is ahead of
current market standards, and either meets or exceeds global legislative requirements
for motor efficiency, where these apply.
AUTOADAPT describes the intelligent controls that allow a Grundfos pump system or
solution to autonomously adapt its operation to dynamic operating conditions in the
application. This results in a substantial reduction in service calls, savings on energy
consumption and on installation and commissioning costs. AUTOADAPT opens up for the
benefits of remote surveillance and management, making life easier while saving time
and money.
What we call smartdesign describes the functional design of our products that
combines elegant appearance with smart features, created with customer needs in
mind. smartdesign doesn’t only look good; the design also makes installation,
operation and maintenance of the product easier and more user-friendly.
The S-tube impeller is the only impeller available in the wastewater market that does
not compromise either hydraulic efficiency or free passage through the pump. Offering
simplicity in design and operation, we expect the S-tube impeller will be the impeller of
choice for wastewater applications in the future.
Latest Updates

Apr 29, 2013
Grundfos NB/NK Stainless
Steel

Apr 4, 2013
Grundfos F&B Hygia
For food & beverage
industries

Sep 1, 2012
Grundfos Demand Driven
Distribution | New
Thinking. New Technology.

Jun 3, 2012
Grundfos SE & SL ranges
| Submersible &
dry-installed waste water
pumps

Nov 1, 2011
Grundfos | Pumps for
paper industry

Sep 8, 2011
Grundfos Blueflux |
Advanced motor
technology for pumps
that reduces energy waste

Aug 22, 2011
CRN High Pressure
Programme

Jul 23, 2011
Grundfos CRT | Titanium
at work for industry

Jul 2, 2011
Grundfos Remote
Management |
Internet-based pump
monitoring

May 28, 2011
Grundfos | CRN Air
Cooled Top

May 7, 2011
Grundfos | Buy the
Original

Mar 12, 2011
Grundfos S Series -
Submersible and dry
installed pumps for
aggressive environments

Feb 19, 2011
The SP system | Strength
all the way

Jan 29, 2011
Grundfos | Cost of
Ownership

Nov 14, 2010
Grundfos CR | Innovation
Inside

Sep 3, 2010
Grundfos | Pumps on tour

Jul 31, 2010
Manufacturers of IBR
Steam Boilers

Jul 10, 2010
Grundfos KP/KPV |
Horizontal & vertical
double suction split case
pumps

Jun 21, 2010
Grundfos CM | The new
generation of horizontal
multistage pumps

Jun 17, 2010
How Grundfos large
storm water pumps helps
BigB's house from
flooding?

Jun 8, 2010
Grundfos DPK | High
Pressure and Reliable
Drainage Pumps

May 14, 2010
Grundfos Solutions |
Increasing performance
in Industrial Process

Apr 22, 2010
Grundfos Solutions |
Increasing performance
in Plant Service Systems

March 26, 2010
Grundfos Dosing &
Disinfection | Get the
right mix

March 12, 2010
Grundfos Direct Sensors

March 2, 2010
Grundfos Fire Protection
Solutions | Fire protection
you can count on

February 11, 2010
Grundfos in Burj Khalifa |
A towering achievement

Grundfos pumps secure
clean water for thousands
of people in Haiti

February 10, 2010
Tranter plate & frame
heat exchangers |
Bringing efficiency to heat
transfer

February 4, 2010
TRANTER Econocoil | An
efficient & versatile light
duty plate type heat
exchanger

January 29, 2010
TRANTER | Gasketed and
welded heat exchangers
for every need

January 22, 2010
Unilift CC | Multi-purpose
submersible drainage
pumps

January 14, 2010
Grundfos TP | The widest
range of in-line choices

January 7, 2010
GRUNDFOS END-suction
range | Perfection under
high demands

January 1, 2010
Grundfos Alldos OXIPERM
PRO - Effective and safe
disinfection with Chlorine
Dioxide

December 25, 2009
Replace it - even if it isn't
broken

OLD Newsletters........