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