1 – SELF PRIMING copy 1 Sizes: 150 × 150 / 192 × 268 Gallery 3800 Series, Single Stage End Suction Well Pump Installation Custom shapes cut from raw materials. 380 Series Vertical Inline Pump with VFD Utah Lake Cascade Pump Vertical Lathe National Pump Vertical Turbine Pumps, API 610 Vertical Lathe Super T Series® Engine Driven Parley’s Water Treatment Plant. Photo credit SLCdocs.com 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. 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. Utah Lake Cascade Pump Horizontal Lathe Nickerson Field Crew Model 342A Single Stage End Suction Vertical Turbine Pumps, Deep Well Machinist at Nickerson Company running a state-of-the-art CNC machine. Photo courtesy of On the slopes Ultra V Series® and UltraMate® Horizontal Lathe Custom fabrication to a large part Horizontal Lathe Schlumberger Pump Assembly 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. Computer Numerical Control Machine (CNC) at Nickerson Close-Coupled Vertical Turbine Figure 1. The general arrangement of a three phase waveform. Impeller wear ring Model 411 Horizontal Split Case 80 Series® Engine Driven Gorman-Rupp SF Series® Submersible Solids-handling Pump SF Series® Bowl wear ring Computer Numerical Control Machine (CNC) at Nickerson Frame-mount Centrifugal Pumps Image Info Dimensions 192 × 268 Name 1-SELF-PRIMING-copy-1.jpg Mime Type image/jpeg Type JPG Size 26.64 KB