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