Pump case studies

[28 March 2014] Eco-smart solution from CG Drives & Automation paid for in 3 months!

[4 June 2013] Energy savings in pool pumping

[27 May 2010] Industrial Ethernet allows technical support from a distance

The long distance and the difficult terrain between the control station and pumping station offered a challenge. The solution was remote control of the variable speed drives over the Internet.

[21 April 2009] Pumping twice the amount while saving energy

The pumping station at Parksluizen in Rotterdam now benefits from double the pumping capacity, minimized energy consumption, improved user-friendliness and low harmonic distortions.

[11 September 2007] Process industry cuts pump maintenance to zero

After installing Emotron M20 shaft power monitors, the annual maintenance and downtime costs for three of ISP Chemicals' pumps were reduced considerably – from $90,000 to zero. The return on investment was immediate.

[19 February 2007] Saving energy and reducing wear at Hydro Polymers

Hydro Polymers in Stenungsund in Sweden produces polyvinyl chloride. Emotron variable speed drives and softstarters are used to control the pumps, fans, blowers, mixers, mills and centrifuges used in the production process.

[17 January 2007] Emotron pump control distributes heat in Sollentuna

Sollentuna Energi has provided district heating since 1969. The company is in the midst of an expansion and is increasing capacity in order to meet rising demand. Emotron variable speed drives are used for, among other things, controlling pumps in the net

[15 November 2006] Blowers clean biologically at the Elmo Leather wastewater treatment plant

Elmo Leather’s new wastewater treatment plant is the first of its kind. The fully biological process has never been tested before in an operation that uses such large quantities of chemicals.

[15 November 2006] Energy and equipment savings at the Svenljunga sewage treatment plant

When the sewage treatment plant in Svenljunga, a community of 10,000 inhabitants, was renovated in the summer of 2005, investments were made in order to increase operational efficiency and reliability.

[29 June 2005] Providing flush pumps with flow control

The flush pump system at the Lith drinking water production plant, a division of Brabant Water, recently underwent an overhaul. This system comprises two 55 kW centrifugal pumps driven by electric motors. They produce a combined output of 0 – 2000 m3/hour