Gorman-Rupp SF Series® Submersible Solids-handling Pump
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Figure 3. Three phase power has three identical sine waves overlapping at an offset of 2π/3 radians or 120°. When one phase reaches an x-intercept or node the next phase is only 30° and approximately 5.6 milliseconds from reaching its crest.
Horizontal Lathe
Figure 2. A simple sine wave with a period of 360° and an amplitude of 1. In single phase power the x-intercepts are 180° from each other. A full period is 360°. A single phase motor has a crest approximately every 16.5 milliseconds giving the motors a tendency to vibrate more, which may contribute to a shortened bearing life.
Ultra V Series® and UltraMate®
Close-Coupled Vertical Turbine
Bowl wear ring
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Schlumberger Pump Assembly
Super T Series® Engine Driven
Horizontal Lathe
Bowl wear ring
Well Pump Installation
Frame-mount Centrifugal Pumps
Submersible Turbine Pumps
Custom fabrication to a large part
Vertical Lathe
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Figure 1. The general arrangement of a three phase waveform.
