Cascade Pump Company logo – Nickerson Company Sizes: 150 × 150 / 300 × 200 / 480 × 300 / 600 × 300 / 600 × 400 Gallery 80 Series® Engine Driven Well Pump Installation Custom shapes cut from raw materials. Model 411 Horizontal Split Case National Pump Vertical Turbine Pumps, API 610 Utah Lake Cascade Pump Horizontal Lathe Computer Numerical Control Machine (CNC) at Nickerson Figure 1. The general arrangement of a three phase waveform. 380 Series Vertical Inline Pump with VFD Bowl wear ring Schlumberger Pump Assembly Custom fabrication to a large part Frame-mount Centrifugal Pumps Nickerson Field Crew 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. Computer Numerical Control Machine (CNC) at Nickerson Super T Series® Engine Driven Impeller wear ring Vertical Lathe 3800 Series, Single Stage End Suction Vertical Turbine Pumps, Deep Well Ultra V Series® and UltraMate® Bowl wear ring CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools. “NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017. Photo courtesy of On the slopes Impeller wear ring Parley’s Water Treatment Plant. Photo credit SLCdocs.com Model 342A Single Stage End Suction Close-Coupled Vertical Turbine SF Series® Vertical Lathe Horizontal Lathe 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 Submersible Turbine Pumps Horizontal Lathe Gorman-Rupp SF Series® Submersible Solids-handling Pump Machinist at Nickerson Company running a state-of-the-art CNC machine. Image Info Dimensions 600 × 400 Name cascade-pump-company-logo.png Mime Type image/png Type PNG Size 63.75 KB