Gorman-Rupp SF Series® Submersible Solids-handling Pump
Horizontal Lathe
380 Series Vertical Inline Pump with VFD
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.
Custom shapes cut from raw materials.
Utah Lake Cascade Pump
Bowl wear ring
Computer Numerical Control Machine (CNC) at Nickerson
Vertical Lathe
3800 Series, Single Stage End Suction
Utah Lake Cascade Pump
Vertical Turbine Pumps, Deep Well
Super T Series® Engine Driven
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Close-Coupled Vertical Turbine
Ultra V Series® and UltraMate®
SF Series®
Figure 1. The general arrangement of a three phase waveform.
80 Series® Engine Driven
National Pump Vertical Turbine Pumps, API 610
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Impeller wear ring
Vertical Lathe
Frame-mount Centrifugal Pumps
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Model 342A Single Stage End Suction
Bowl wear ring
Computer Numerical Control Machine (CNC) at Nickerson
Model 411 Horizontal Split Case
Schlumberger Pump Assembly
Nickerson Field Crew
Submersible Turbine Pumps
Machinist at Nickerson Company running a state-of-the-art CNC machine.
