CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Well Pump Installation
Close-Coupled Vertical Turbine
Custom fabrication to a large part
380 Series Vertical Inline Pump with VFD
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.
SF Series®
Vertical Lathe
Gorman-Rupp SF Series® Submersible Solids-handling Pump
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.
“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Figure 1. The general arrangement of a three phase waveform.
National Pump Vertical Turbine Pumps, API 610
80 Series® Engine Driven
Schlumberger Pump Assembly
3800 Series, Single Stage End Suction
Utah Lake Cascade Pump
Bowl wear ring
Computer Numerical Control Machine (CNC) at Nickerson
Custom shapes cut from raw materials.
Model 342A Single Stage End Suction
Impeller wear ring
Computer Numerical Control Machine (CNC) at Nickerson
Horizontal Lathe
Nickerson Field Crew
Utah Lake Cascade Pump
Horizontal Lathe
Impeller wear ring
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Bowl wear ring
Ultra V Series® and UltraMate®
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
