Exelon Nuclear recently replaced the original motor-generator sets for its boiling water reactor (BWR) recirculation pumps at its Quad Cities Generating Station Unit 1 with adjustable-speed drives. We ...

Those words spurn up a variety of thoughts and feelings. To some, hot water is the metaphorical comparison of being in trouble. To others, hot water is comforting, as it reminds them of the nice ...

The UltraCirc® 909 instant hot-water recirculation pump is designed specifically for tankless water heaters. A strap-on temperature sensor regulates the system temperature and limits the length of ...

Q: I am having a problem with hot water in my 2-year-old house. My bathroom and water heater are located on opposite sides of the house, and I have to wait forever to get hot water for a shower. I ...

A recent trend in nuclear power plant upgrades has been the replacement of the motor-generator (MG) sets that drive the reactor circulating pumps with variable-frequency drives (VFD). Siemens’ first ...

As contractors, many homeowners rely upon your recommendation for the best products to use during renovations, new construction or remodels. Increased demand has been placed on smart home appliances ...

The new pump series is designed to recirculate and pump activated sludge in wastewater treatment plants during the nitrification and denitrification process, as well as for the pumping of surface, ...

The Competition and Consumer Protection Commission (CCPC) has issued an urgent safety alert over 114,000 circulating pumps installed in heating systems, including those with oil and gas boilers, in ...