Deep-Well-Pump-Service-650px Sizes: 150 × 150 / 300 × 300 / 480 × 300 / 600 × 300 / 650 × 650 Gallery Gorman-Rupp SF Series® Submersible Solids-handling Pump “NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017. Model 411 Horizontal Split Case Parley’s Water Treatment Plant. Photo credit SLCdocs.com Horizontal Lathe Bowl wear ring Model 342A Single Stage End Suction Well Pump Installation Photo courtesy of On the slopes Custom shapes cut from raw materials. Submersible Turbine Pumps 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. Machinist at Nickerson Company running a state-of-the-art CNC machine. 380 Series Vertical Inline Pump with VFD Frame-mount Centrifugal Pumps Horizontal Lathe Vertical Lathe Close-Coupled Vertical Turbine Impeller 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. Utah Lake Cascade Pump CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools. 3800 Series, Single Stage End Suction National Pump Vertical Turbine Pumps, API 610 Vertical Turbine Pumps, Deep Well Custom fabrication to a large part Figure 1. The general arrangement of a three phase waveform. Impeller wear ring Utah Lake Cascade Pump 80 Series® Engine Driven Schlumberger Pump Assembly Ultra V Series® and UltraMate® Bowl wear ring Computer Numerical Control Machine (CNC) at Nickerson Computer Numerical Control Machine (CNC) at Nickerson Horizontal Lathe Nickerson Field Crew Super T Series® Engine Driven SF Series® Vertical Lathe Image Info Dimensions 650 × 650 Name Deep-Well-Pump-Service-650px.jpg Mime Type image/jpeg Type JPG Size 70.19 KB