Deep-Well-Line-Shaft-Pump-450px Sizes: 150 × 150 / 300 × 200 / 450 × 300 Gallery “NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017. Impeller wear ring Impeller wear ring Computer Numerical Control Machine (CNC) at Nickerson Horizontal Lathe Horizontal Lathe Close-Coupled Vertical Turbine Bowl wear ring Utah Lake Cascade Pump Horizontal Lathe Nickerson Field Crew Figure 1. The general arrangement of a three phase waveform. Super T Series® Engine Driven Photo courtesy of On the slopes Model 342A Single Stage End Suction 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. Model 411 Horizontal Split Case Frame-mount Centrifugal Pumps Machinist at Nickerson Company running a state-of-the-art CNC machine. Vertical Turbine Pumps, Deep Well Parley’s Water Treatment Plant. Photo credit SLCdocs.com 80 Series® Engine Driven Vertical Lathe Gorman-Rupp SF Series® Submersible Solids-handling Pump Computer Numerical Control Machine (CNC) at Nickerson Bowl wear ring Custom fabrication to a large part Utah Lake Cascade Pump 380 Series Vertical Inline Pump with VFD National Pump Vertical Turbine Pumps, API 610 Custom shapes cut from raw materials. 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. CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools. Vertical Lathe Submersible Turbine Pumps Ultra V Series® and UltraMate® SF Series® 3800 Series, Single Stage End Suction Schlumberger Pump Assembly Well Pump Installation Image Info Dimensions 450 × 300 Name Deep-Well-Line-Shaft-Pump-450px1.jpg Mime Type image/jpeg Type JPG Size 45.44 KB