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