“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Close-Coupled Vertical Turbine
Vertical Lathe
Impeller wear ring
Figure 1. The general arrangement of a three phase waveform.
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Bowl wear ring
SF Series®
Bowl wear ring
Utah Lake Cascade Pump
Well Pump Installation
Custom fabrication to a large part
Horizontal Lathe
Vertical Turbine Pumps, Deep Well
Horizontal Lathe
Parley’s Water Treatment Plant. Photo credit SLCdocs.com
380 Series Vertical Inline Pump with VFD
Model 411 Horizontal Split Case
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.
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.
Horizontal Lathe
3800 Series, Single Stage End Suction
Computer Numerical Control Machine (CNC) at Nickerson
Machinist at Nickerson Company running a state-of-the-art CNC machine.
Model 342A Single Stage End Suction
Submersible Turbine Pumps
Utah Lake Cascade Pump
Nickerson Field Crew
Gorman-Rupp SF Series® Submersible Solids-handling Pump
Frame-mount Centrifugal Pumps
80 Series® Engine Driven
Custom shapes cut from raw materials.
Impeller wear ring
Computer Numerical Control Machine (CNC) at Nickerson
