Gorman-Rupp SF Series® Submersible Solids-handling Pump
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Horizontal Lathe
Vertical Lathe
80 Series® Engine Driven
380 Series Vertical Inline Pump with VFD
Well Pump Installation
Super T Series® Engine Driven
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Custom shapes cut from raw materials.
Computer Numerical Control Machine (CNC) at Nickerson
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
Vertical Turbine Pumps, Deep Well
Utah Lake Cascade Pump
3800 Series, Single Stage End Suction
Bowl wear ring
Close-Coupled Vertical Turbine
Utah Lake Cascade Pump
Submersible Turbine Pumps
Computer Numerical Control Machine (CNC) at Nickerson
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.
National Pump Vertical Turbine Pumps, API 610
Schlumberger Pump Assembly
Bowl wear ring
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
