American Turbine logo – Nickerson Company Sizes: 150 × 150 / 300 × 200 / 480 × 300 / 600 × 300 / 600 × 400 Gallery Utah Lake Cascade Pump Custom fabrication to a large part Close-Coupled Vertical Turbine Horizontal Lathe Model 411 Horizontal Split Case Vertical Turbine Pumps, Deep Well 380 Series Vertical Inline Pump with VFD Gorman-Rupp SF Series® Submersible Solids-handling Pump Custom shapes cut from raw materials. Super T Series® Engine Driven Bowl wear ring 3800 Series, Single Stage End Suction Machinist at Nickerson Company running a state-of-the-art CNC machine. Ultra V Series® and UltraMate® “NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017. Frame-mount Centrifugal Pumps Bowl wear ring National Pump Vertical Turbine Pumps, API 610 Computer Numerical Control Machine (CNC) at Nickerson Figure 1. The general arrangement of a three phase waveform. Nickerson Field Crew Vertical Lathe CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools. Schlumberger Pump Assembly 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 Model 342A Single Stage End Suction Horizontal Lathe 80 Series® Engine Driven Horizontal Lathe Well Pump Installation Computer Numerical Control Machine (CNC) at Nickerson Impeller wear ring 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. Impeller wear ring Submersible Turbine Pumps Photo courtesy of On the slopes Parley’s Water Treatment Plant. Photo credit SLCdocs.com SF Series® Vertical Lathe Image Info Dimensions 600 × 400 Name american-turbine-logo-white.png Mime Type image/png Type PNG Size 43.86 KB