Deep-Well-Line-Shaft-Pump-type Sizes: 150 × 150 / 198 × 300 / 398 × 300 / 398 × 300 / 398 × 602 Gallery 80 Series® Engine Driven Model 411 Horizontal Split Case Well Pump Installation Vertical Turbine Pumps, Deep Well SF Series® Vertical Lathe Utah Lake Cascade Pump Gorman-Rupp SF Series® Submersible Solids-handling Pump Computer Numerical Control Machine (CNC) at Nickerson Submersible Turbine Pumps Parley’s Water Treatment Plant. Photo credit SLCdocs.com Horizontal Lathe Custom fabrication to a large part Nickerson Field Crew Vertical Lathe Impeller wear ring 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. Impeller wear ring Super T Series® Engine Driven Horizontal Lathe Schlumberger Pump Assembly 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. 380 Series Vertical Inline Pump with VFD Custom shapes cut from raw materials. Bowl wear ring Close-Coupled Vertical Turbine CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools. Machinist at Nickerson Company running a state-of-the-art CNC machine. Figure 1. The general arrangement of a three phase waveform. Ultra V Series® and UltraMate® Photo courtesy of On the slopes “NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017. 3800 Series, Single Stage End Suction Utah Lake Cascade Pump Frame-mount Centrifugal Pumps Model 342A Single Stage End Suction National Pump Vertical Turbine Pumps, API 610 Computer Numerical Control Machine (CNC) at Nickerson Bowl wear ring Image Info Dimensions 398 × 602 Name Deep-Well-Line-Shaft-Pump-type.jpg Mime Type image/jpeg Type JPG Size 39.46 KB