Well-Pump-Service-Field Sizes: 150 × 150 / 300 × 225 / 750 × 563 / 750 × 563 / 480 × 300 / 600 × 300 / 1,280 × 960 Gallery Impeller wear ring Custom fabrication to a large part Model 342A Single Stage End Suction Super T Series® Engine Driven Nickerson Field Crew Machinist at Nickerson Company running a state-of-the-art CNC machine. Gorman-Rupp SF Series® Submersible Solids-handling Pump Frame-mount Centrifugal Pumps Vertical Lathe Ultra V Series® and UltraMate® Bowl wear ring “NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017. Computer Numerical Control Machine (CNC) at Nickerson Bowl wear ring Computer Numerical Control Machine (CNC) at Nickerson Horizontal Lathe Utah Lake Cascade Pump Horizontal Lathe Photo courtesy of On the slopes CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools. 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. Close-Coupled Vertical Turbine Well Pump Installation Custom shapes cut from raw materials. Submersible Turbine Pumps SF Series® Figure 1. The general arrangement of a three phase waveform. Utah Lake Cascade Pump National Pump Vertical Turbine Pumps, API 610 Vertical Turbine Pumps, Deep Well Schlumberger Pump Assembly 80 Series® Engine Driven 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 3800 Series, Single Stage End Suction Horizontal Lathe Vertical Lathe Parley’s Water Treatment Plant. Photo credit SLCdocs.com 380 Series Vertical Inline Pump with VFD Model 411 Horizontal Split Case Image Info Dimensions 1,280 × 960 Name Well-Pump-Service-Field.jpg Mime Type image/jpeg Type JPG Size 252.92 KB