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