Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Super T Series® Engine Driven
Ultra V Series® and UltraMate®
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Vertical Lathe
Computer Numerical Control Machine (CNC) at Nickerson
National Pump Vertical Turbine Pumps, API 610
Horizontal Lathe
Impeller wear ring
Utah Lake Cascade Pump
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.
Nickerson Field Crew
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.
SF Series®
Model 342A Single Stage End Suction
Schlumberger Pump Assembly
Horizontal Lathe
380 Series Vertical Inline Pump with VFD
Horizontal Lathe
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Close-Coupled Vertical Turbine
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Submersible Turbine Pumps
80 Series® Engine Driven
Bowl wear ring
Figure 1. The general arrangement of a three phase waveform.
