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