Deep Well Pump Sizes: 150 × 150 / 225 × 300 / 750 × 1,000 / 750 × 1,000 / 480 × 300 / 600 × 300 / 950 × 1,267 Gallery Bowl wear ring Photo courtesy of On the slopes Utah Lake Cascade Pump Bowl wear ring Model 411 Horizontal Split Case 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. Horizontal Lathe SF Series® Model 342A Single Stage End Suction Utah Lake Cascade Pump Vertical Lathe Vertical Lathe Figure 1. The general arrangement of a three phase waveform. “NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017. Custom fabrication to a large part Computer Numerical Control Machine (CNC) at Nickerson 380 Series Vertical Inline Pump with VFD Machinist at Nickerson Company running a state-of-the-art CNC machine. Super T Series® Engine Driven Computer Numerical Control Machine (CNC) at Nickerson Horizontal Lathe Ultra V Series® and UltraMate® Horizontal Lathe Impeller wear ring Nickerson Field Crew Close-Coupled Vertical Turbine Custom shapes cut from raw materials. Impeller wear ring Parley’s Water Treatment Plant. Photo credit SLCdocs.com Schlumberger Pump Assembly Submersible Turbine Pumps CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools. Frame-mount Centrifugal Pumps Vertical Turbine Pumps, Deep Well 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. Gorman-Rupp SF Series® Submersible Solids-handling Pump National Pump Vertical Turbine Pumps, API 610 Well Pump Installation 3800 Series, Single Stage End Suction 80 Series® Engine Driven Image Info Dimensions 950 × 1,267 Name Chase002-950px.jpg Mime Type image/jpeg Type JPG Size 161.58 KB