Machinist at Nickerson Company running a state-of-the-art CNC machine.
Impeller wear ring
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Impeller wear ring
Schlumberger Pump Assembly
3800 Series, Single Stage End Suction
Bowl wear ring
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Close-Coupled Vertical Turbine
Computer Numerical Control Machine (CNC) at Nickerson
Vertical Lathe
Utah Lake Cascade Pump
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 1. The general arrangement of a three phase waveform.
Utah Lake Cascade Pump
Submersible Turbine Pumps
Frame-mount Centrifugal Pumps
Model 411 Horizontal Split Case
80 Series® Engine Driven
Horizontal Lathe
Custom fabrication to a large part
Bowl wear ring
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.
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
380 Series Vertical Inline Pump with VFD
Custom shapes cut from raw materials.
Vertical Turbine Pumps, Deep Well
Model 342A Single Stage End Suction
Computer Numerical Control Machine (CNC) at Nickerson
Gorman-Rupp SF Series® Submersible Solids-handling Pump
