“NSF/ANSI 61.” NSF RSS. The Public Health and Safety Organization, n.d. Web. 07 June 2017.
Custom shapes cut from raw materials.
Close-Coupled Vertical Turbine
Bowl wear ring
Model 411 Horizontal Split Case
CNC machine, where computers are used to control the movement and operation of the mills, lathes, and other cutting tools.
Ultra V Series® and UltraMate®
Model 342A Single Stage End Suction
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.
Vertical Lathe
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.
Frame-mount Centrifugal Pumps
Super T Series® Engine Driven
Horizontal Lathe
Figure 1. The general arrangement of a three phase waveform.
Schlumberger Pump Assembly
Well Pump Installation
SF Series®
Bowl wear ring
Submersible Turbine Pumps
80 Series® Engine Driven
Vertical Lathe
Utah Lake Cascade Pump
Machinist at Nickerson Company running a state-of-the-art CNC machine.
