8—FIELD-CREW Sizes: 150 × 150 / 300 × 200 / 750 × 500 / 750 × 500 / 480 × 300 / 600 × 300 / 1,200 × 800 Gallery Nickerson Field Crew Computer Numerical Control Machine (CNC) at Nickerson National Pump Vertical Turbine Pumps, API 610 Vertical Lathe Close-Coupled Vertical Turbine Utah Lake Cascade Pump Submersible Turbine Pumps Vertical Turbine Pumps, Deep Well Ultra V SeriesĀ® and UltraMateĀ® Super T SeriesĀ® Engine Driven Model 342A Single Stage End Suction Model 411 Horizontal Split Case Bowl wear ring Machinist at Nickerson Company running a state-of-the-art CNC machine. 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. “NSF/ANSI 61.”Ā NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017. 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. SF SeriesĀ® Custom fabrication to a large part Vertical Lathe 380 Series Vertical Inline Pump with VFD CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools. Gorman-Rupp SF SeriesĀ® Submersible Solids-handling Pump Frame-mount Centrifugal Pumps 3800 Series, Single Stage End Suction Computer Numerical Control Machine (CNC) at Nickerson Horizontal Lathe Horizontal Lathe Well Pump Installation Utah Lake Cascade Pump Horizontal Lathe Parley’s Water Treatment Plant. Photo credit SLCdocs.com Bowl wear ring Impeller wear ring Impeller wear ring Photo courtesy of On the slopes 80 SeriesĀ® Engine Driven Schlumberger Pump Assembly Figure 1. The general arrangement of a three phase waveform. Custom shapes cut from raw materials. Image Info Dimensions 1,200 × 800 Name 8-FIELD-CREW-1.jpg Mime Type image/jpeg Type JPG Size 471.30 KB