Unlike other power plant equipment valves and pumps have been in existence, in one form or another, for more than 1,000 years. Some of the earliest pumps were manually operated and not very efficient.

Pumps, valves and actuators play a critical role in power plant operations. Because generating plants use them in variety of applications it is not possible to specify just one type of pump, valve or ...

Noisy boiler in Fulham? Expert Pawel Szewczuk explains causes, safe checks, temporary fixes & when to call a plumber for repair.