Computer Numerical Control Machine (CNC) at Nickerson
Custom shapes cut from raw materials.
Submersible Turbine Pumps
Utah Lake Cascade Pump
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Gorman-Rupp SF Series® Submersible Solids-handling Pump
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Super T Series® Engine Driven
Computer Numerical Control Machine (CNC) at Nickerson
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
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.
Utah Lake Cascade Pump
National Pump Vertical Turbine Pumps, API 610
Bowl wear ring
Figure 1. The general arrangement of a three phase waveform.
Close-Coupled Vertical Turbine
Vertical Turbine Pumps, Deep Well
SF Series®
Ultra V Series® and UltraMate®
Horizontal Lathe
Vertical Lathe
Bowl wear ring
Impeller wear ring
Schlumberger Pump Assembly
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.
