Chesterton Sizes: 150 × 150 / 250 × 250 Gallery National Pump Vertical Turbine Pumps, API 610 380 Series Vertical Inline Pump with VFD SF Series® Super T Series® Engine Driven Bowl wear ring Computer Numerical Control Machine (CNC) at Nickerson Horizontal Lathe Custom fabrication to a large part CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools. Utah Lake Cascade Pump 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. Horizontal Lathe Model 342A Single Stage End Suction Custom shapes cut from raw materials. Nickerson Field Crew 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. Parley’s Water Treatment Plant. Photo credit SLCdocs.com 80 Series® Engine Driven Figure 1. The general arrangement of a three phase waveform. Well Pump Installation Gorman-Rupp SF Series® Submersible Solids-handling Pump Frame-mount Centrifugal Pumps Bowl wear ring Utah Lake Cascade Pump Machinist at Nickerson Company running a state-of-the-art CNC machine. Vertical Turbine Pumps, Deep Well Vertical Lathe Submersible Turbine Pumps Close-Coupled Vertical Turbine 3800 Series, Single Stage End Suction Horizontal Lathe Photo courtesy of On the slopes Ultra V Series® and UltraMate® Computer Numerical Control Machine (CNC) at Nickerson Impeller wear ring “NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017. Model 411 Horizontal Split Case Vertical Lathe Schlumberger Pump Assembly Image Info Dimensions 250 × 250 Name chesterson.jpg Mime Type image/jpeg Type JPG Size 6.20 KB