Computer Numerical Control Machine (CNC) at Nickerson
Vertical Lathe
Vertical Lathe
National Pump Vertical Turbine Pumps, API 610
Nickerson Field Crew
Super T SeriesĀ® Engine Driven
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
Impeller wear ring
80 SeriesĀ® Engine Driven
SF SeriesĀ®
Submersible Turbine Pumps
Close-Coupled Vertical Turbine
Utah Lake Cascade Pump
3800 Series, Single Stage End Suction
Horizontal Lathe
Utah Lake Cascade Pump
Figure 2. A simple sine wave with a period of 360Ā° and an amplitude of 1. In single phase power the x-intercepts are 180Ā° from each other. A full period is 360Ā°. 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.
380 Series Vertical Inline Pump with VFD
Gorman-Rupp SF SeriesĀ® Submersible Solids-handling Pump
Model 411 Horizontal Split Case
Custom shapes cut from raw materials.
Well Pump Installation
Ultra V SeriesĀ® and UltraMateĀ®
Model 342A Single Stage End Suction
“NSF/ANSI 61.”Ā NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Computer Numerical Control Machine (CNC) at Nickerson
Vertical Turbine Pumps, Deep Well
Figure 3. Three phase power has three identical sine waves overlapping at an offset of 2Ļ/3 radians or 120Ā°. When one phase reaches an x-intercept or node the next phase is only 30Ā° and approximately 5.6 milliseconds from reaching its crest.
Horizontal Lathe
Figure 1. The general arrangement of a three phase waveform.
