WATER TREATMENT | Reliability in every step of the process
FROM SPEED-CONTROLLED PUMPS TO INTELLIGENT SYSTEM SOLUTIONS
A pump does not exist in isolation. A pump is always part of a larger system, working together
with a whole range of other components. That is why we think beyond the pump and take the
entire system into account when developing new solutions. Our E-solutions and Grundfos
iSOLUTIONS are both testimony to that.
What are E-solutions?
A Grundfos E-solution features pump, motor and frequency drive all in one product. As the
frequency drive constantly adapts pump speed according to demand, it is possible to achieve
significant pump energy savings.
What is Grundfos iSOLUTIONS?
Grundfos iSOLUTIONS is the latest addition to
Grundfos’ portfolio and takes intelligence to a brand
new level. Where E-solutions primarily offer focus on
product level, iSOLUTIONS will extend savings to the
entire system; optimising the way pumps, drives,
controls, protection, measurement and
communication units work together. According to US
and EU energy savings studies, the biggest savings
potential lies in better system control. In fact, a
holistic approach will on average cut as much as
20% of the total energy consumption of your
WHY FOCUS ON SYSTEM INTELLIGENCE?
Reduced downtime and maintenance costs
- Improved system reliability:
Optimised process control through targeted functionality and extended measuring capability
- Better system performance:
Built-in functionalities substitute external components and control equipment
Reduced energy consumption in the entire installation
- Best-in-class energy efficiency:
Water treatment is the process of preparing water for a specific end-use and the range of
applications is as wide as the range of water sources. But whether you are looking to treat
aggressive media like seawater or produce ultrapure water for medical use, an intelligent pump
system will ensure that you get the perfect results every time – with increased efficiency and
Set pumps to direct level control, keeping
constant level in a process, sedimentation or
flocculation tank. Variable speed level control
offers continuous flow to the tank, without the
disturbances associated with on/off control.
Set up pumps to mix flow from two sources in a
constant ratio, i.e. mix recovered water with
fresh water in a specific ratio, i.e. 1:5.
Maintain constant pressure at all times
regardless of shifting flow demands.
Pressure loss compensation
Set pumps to compensate for pressure loss in
pipes, valves, heat exchangers, etc. – either by
internal flow estimation or by actual flow
iSOLUTIONS opens for monitoring and
surveillance of additional process parameters,
and the ability to connect directly to the overall
process control through a variety of industrial
busses. Processes, not directly related to the
pump operation, can be measured through an
abundance of both digital and analogue inputs
Get a full overview of the entire water
treatment process. Monitor a long range of
relevant parameters and program the system
to react when necessary, i.e initiate a
backwash sequence in a filter application in
case of clogging.
Set up a multi-pump unit to operate and
appear as one single pump (open loop) and be
controlled from external control system – or
simply operate at constant set point feed from
the central process control.
Break tank and feed pump control
Control of level in the feed tank and constant
pressure from the feed pump can be operated
from the main pump control.
WHY CHOOSE GRUNDFOS iSOLUTIONS?
Grundfos iSOLUTIONS is the intelligent approach to optimal pump system and application
performance. It offers all the benefits of our pump specific E-Solutions, but adds a whole range of
new features based on your specific demands. The result is improved reliability, performance and
Global reach. Local presence.
Grundfos is a global leader in advanced pump solutions and a trendsetter in water technology.
We offer a full range of intelligent pumps, motors, drives, sensors and controls designed to
optimise pump systems in all applications. By combining pump system expertise with vast
application knowledge, we tailor solutions to match your specific demands.
Our mindset might be global, but with more than 50 local sales divisions and 23 production
companies, our presence is indeed local. With Grundfos as your partner, you can expect premium
solutions, face-to-face consultancy and unmatched service.
To learn more go to
Products & Services
|How much can you
save on your pumps?
Get a GRUNDFOS
PUMP AUDIT and find
|If you think pumps are
expensive, consider the
costs of running them…
Did you know that 85%
of the pump life-cycle
cost is related to the
daily operation of the
And that you can
typically save 30-50%
energy by a simple
pump audit of your
pumps? Click here to
|Pumps & pumping
systems are key
elements of any
process, which should
working to avoid
loss and man-hours
loss in the plant. By
ensuring that your
efficiently, you do not
only save money but
also help to protect the
With an aim to provide
you better after sales
support on our installed
pumps, we propose to
organize a free pump
health check-up camp
at your doorstep.
Please click here to
|It will be our genuine
pleasure to conduct an
seminar for engineering,
project & maintenance
teams in your
organization on "Pump
basics & its operation".
Held for a duration of
about 2-3 hours, the
seminar will be
organized on free of
cost basis only. Please
click here to explore
specialises in high
pressure tube, pipe &
tank cleaning using
high pressure water
We have the
experience, required to
review the particular
condition of the task
and employ the
technique for every
Please click here to