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
Utah Lake Cascade Pump
380 Series Vertical Inline Pump with VFD
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Utah Lake Cascade Pump
Bowl wear ring
Computer Numerical Control Machine (CNC) at Nickerson
Close-Coupled Vertical Turbine
3800 Series, Single Stage End Suction
Vertical Turbine Pumps, Deep Well
Custom shapes cut from raw materials.
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Submersible Turbine Pumps
Gorman-Rupp SF Series® Submersible Solids-handling Pump
Bowl wear ring
Figure 1. The general arrangement of a three phase waveform.
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.
Vertical Lathe
SF Series®
Ultra V Series® and UltraMate®
Well Pump Installation
Super T Series® Engine Driven
Machinist at Nickerson Company running a state-of-the-art CNC machine.
80 Series® Engine Driven
Horizontal Lathe
Vertical Lathe
Model 342A Single Stage End Suction
National Pump Vertical Turbine Pumps, API 610
Custom fabrication to a large part
Horizontal Lathe
Schlumberger Pump Assembly
Impeller wear ring
Computer Numerical Control Machine (CNC) at Nickerson
Model 411 Horizontal Split Case
Impeller wear ring
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
