Editorial: Improving Motor Specification to Boost Efficiency of Submersible Wastewater Pumps
Electric motors in industrial applications, including those used in pumping systems, consume 30 to 40 percent of the world’s electricity.
Electric motors in industrial applications, including those used in pumping systems, consume 30 to 40 percent of the world’s electricity.
Even during the critical pandemic period around the world, ABEL can continue to maintain its global presence in the market for highly concentrated ash disposal.
Recognizing that over 25% of the electricity used in the US is used to power pumps, the Hydraulic Institute (HI) developed the HI Energy Rating (ER) Label program to help manufacturers differentiate their higher efficiency products and provide ways for commercial and industrial customers to save energy.
With the expansion Abel focuses on its original core competence Mining.
Whether large format or label printer: professional inkjet technology requires all technical components to work perfectly in concert to achieve perfect printing results. Miniature pumps take on a variety of tasks to make this possible. The durable and reliable eccenter diaphragm pumps of the model series 570 EC (-L/-LD) and 620 EC (-L) ensure maintenance-free continuous operation in tough everyday printing tasks.
Grundfos has launched an extended range of high-efficiency medium-sized SP Submersible groundwater pumps.
BIA Kunststoff- und Galvanotechnik, a leading manufacturer of plastic components with metallic surfaces for the automotive industry, is using Qdos pumps from Watson-Marlow Pumps Group to dose process-critical additives into its electroplating machines. Replacing diaphragm pump technology, Qdos was selected for its precision, reliability and low maintenance costs.
The Bottrop purification plant was built between 1991 and 1997 by Emschergenossenschaft at the location of the former Emscher river purification plant. In Bottrop, the sewage of about 1.34 million population equivalents is purified in the plant.
By September 2014, KSB Aktiengesellschaft will supply eight boiler feed pumps for the new power station in Babelan, Indonesia. The 270 MW oil-fired power station is being built by a Finnish corporate group approximately 20 kilometres east of Jakarta.
According to eco-design guidelines, only highly efficient circulation pumps have been permitted for sale in Europe since 1January 2013. The latest generation of pumps from Biral are among the “best in class” on the market with an energy efficiency index (EEI) of ≤ 0.17.