Computer Numerical Control Machine (CNC) at Nickerson
Utah Lake Cascade Pump
Gorman-Rupp SF Series® Submersible Solids-handling Pump
Vertical Turbine Pumps, Deep Well
Model 342A Single Stage End Suction
Frame-mount Centrifugal Pumps
Computer Numerical Control Machine (CNC) at Nickerson
Ultra V Series® and UltraMate®
Model 411 Horizontal Split Case
Bowl wear ring
Figure 1. The general arrangement of a three phase waveform.
80 Series® Engine Driven
Impeller wear ring
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Machinist at Nickerson Company running a state-of-the-art CNC machine.
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
380 Series Vertical Inline Pump with VFD
Custom fabrication to a large part
Utah Lake Cascade Pump
Schlumberger Pump Assembly
Well Pump Installation
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Impeller wear ring
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.
Bowl wear ring
Submersible Turbine Pumps
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.
