Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Utah Lake Cascade Pump
Vertical Lathe
Nickerson Field Crew
Ultra V SeriesĀ® and UltraMateĀ®
Well Pump Installation
Computer Numerical Control Machine (CNC) at Nickerson
Horizontal Lathe
Gorman-Rupp SF SeriesĀ® Submersible Solids-handling Pump
Figure 2. A simple sine wave with a period of 360Ā° and an amplitude of 1. In single phase power the x-intercepts are 180Ā° from each other. A full period is 360Ā°. 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.
Model 411 Horizontal Split Case
3800 Series, Single Stage End Suction
Bowl wear ring
Figure 3. Three phase power has three identical sine waves overlapping at an offset of 2Ļ/3 radians or 120Ā°. When one phase reaches an x-intercept or node the next phase is only 30Ā° and approximately 5.6 milliseconds from reaching its crest.
Close-Coupled Vertical Turbine
Machinist at Nickerson Company running a state-of-the-art CNC machine.
80 SeriesĀ® Engine Driven
Frame-mount Centrifugal Pumps
“NSF/ANSI 61.”Ā NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
