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