ChestertonLogo Sizes: 150 × 150 / 300 × 55 / 750 × 137 / 750 × 137 / 1,536 × 280 / 2,048 × 374 / 480 × 300 / 600 × 300 / 2,100 × 383 Gallery Submersible Turbine Pumps Nickerson Field Crew Machinist at Nickerson Company running a state-of-the-art CNC machine. Vertical Lathe Photo courtesy of On the slopes SF Series® 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. Bowl 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. National Pump Vertical Turbine Pumps, API 610 Computer Numerical Control Machine (CNC) at Nickerson Vertical Turbine Pumps, Deep Well Horizontal Lathe Model 342A Single Stage End Suction Bowl wear ring Utah Lake Cascade Pump Parley’s Water Treatment Plant. Photo credit SLCdocs.com Model 411 Horizontal Split Case “NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017. 80 Series® Engine Driven Custom shapes cut from raw materials. Gorman-Rupp SF Series® Submersible Solids-handling Pump Super T Series® Engine Driven Figure 1. The general arrangement of a three phase waveform. Close-Coupled Vertical Turbine Impeller wear ring 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. Ultra V Series® and UltraMate® Utah Lake Cascade Pump Horizontal Lathe Horizontal Lathe Impeller wear ring Computer Numerical Control Machine (CNC) at Nickerson 3800 Series, Single Stage End Suction Well Pump Installation Custom fabrication to a large part Vertical Lathe Frame-mount Centrifugal Pumps Image Info Dimensions 2,100 × 383 Name ChestertonLogo.png Mime Type image/png Type PNG Size 133.22 KB