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 ...
I like it when someone approaches a topic uniquely, from a different perspective. Whether it’s a book I read, an educational class that’s offered… or even one that I might provide to folks in the ...
Description: The COMFORT PM AUTO range of residential circulating pumps offer intelligent and energy-efficient hot water recirculation through its auto-adapt function, which learns and adapts to a ...
Available in three sizes, with three speed settings per pump, the AquaPUMP™ hydronic circulating pump has a twist-to-fit flange which rotates 90 degrees to fit every application, the company said. The ...
David Perri, Director Corporate Engineering, Barry Durham,Corporate Environmental Manager, Bohdan Dackow, Corporate I&C Engineer, USPowerGen. The New York State Department of Environmental ...
Wear and leakage are common maintenance problems that result in pump discharge pressure dropping below optimum levels and reduced pump efficiency. Converting pumps to mechanical seals eliminates ...
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