Figure 1. The general arrangement of a three phase waveform.
Custom fabrication to a large part
“NSF/ANSI 61.”Ā NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Frame-mount Centrifugal Pumps
Vertical Turbine Pumps, Deep Well
Utah Lake Cascade 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.
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Computer Numerical Control Machine (CNC) at Nickerson
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Ultra V SeriesĀ® and UltraMateĀ®
Horizontal Lathe
Horizontal Lathe
National Pump Vertical Turbine Pumps, API 610
Horizontal Lathe
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.
Impeller wear ring
Model 342A Single Stage End Suction
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Nickerson Field Crew
Gorman-Rupp SF SeriesĀ® Submersible Solids-handling Pump
Submersible Turbine Pumps
Schlumberger Pump Assembly
SF SeriesĀ®
3800 Series, Single Stage End Suction
Custom shapes cut from raw materials.
380 Series Vertical Inline Pump with VFD
Computer Numerical Control Machine (CNC) at Nickerson
