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.
Impeller wear ring
Bowl wear ring
Horizontal Lathe
Utah Lake Cascade Pump
Computer Numerical Control Machine (CNC) at Nickerson
Machinist at Nickerson Company running a state-of-the-art CNC machine.
80 SeriesĀ® Engine Driven
Bowl wear ring
Model 411 Horizontal Split Case
SF SeriesĀ®
Well Pump Installation
Custom fabrication to a large part
Vertical Turbine Pumps, Deep Well
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
“NSF/ANSI 61.”Ā NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Submersible Turbine Pumps
Nickerson Field Crew
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
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.
Model 342A Single Stage End Suction
Schlumberger Pump Assembly
Gorman-Rupp SF SeriesĀ® Submersible Solids-handling Pump
Vertical Lathe
Super T SeriesĀ® Engine Driven
National Pump Vertical Turbine Pumps, API 610
Horizontal Lathe
Horizontal Lathe
Figure 1. The general arrangement of a three phase waveform.
Ultra V SeriesĀ® and UltraMateĀ®
Computer Numerical Control Machine (CNC) at Nickerson
