Computer Numerical Control Machine (CNC) at Nickerson
Horizontal Lathe
Horizontal Lathe
SF Series®
Super T Series® Engine Driven
National Pump Vertical Turbine Pumps, API 610
Ultra V Series® and UltraMate®
380 Series Vertical Inline Pump with VFD
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Vertical Lathe
Vertical Turbine Pumps, Deep Well
80 Series® Engine Driven
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Vertical Lathe
Bowl wear ring
Frame-mount Centrifugal Pumps
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.
Utah Lake Cascade Pump
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.
3800 Series, Single Stage End Suction
Custom shapes cut from raw materials.
Submersible Turbine Pumps
Model 342A Single Stage End Suction
Impeller wear ring
Figure 1. The general arrangement of a three phase waveform.
Gorman-Rupp SF Series® Submersible Solids-handling Pump
