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