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.
Utah Lake Cascade Pump
Super T Series® Engine Driven
Impeller wear ring
Computer Numerical Control Machine (CNC) at Nickerson
Vertical Lathe
Custom fabrication to a large part
Nickerson Field Crew
Well Pump Installation
Schlumberger Pump Assembly
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.
National Pump Vertical Turbine Pumps, API 610
Close-Coupled Vertical Turbine
Bowl wear ring
Gorman-Rupp SF Series® Submersible Solids-handling Pump
Utah Lake Cascade Pump
380 Series Vertical Inline Pump with VFD
Custom shapes cut from raw materials.
Model 342A Single Stage End Suction
Machinist at Nickerson Company running a state-of-the-art CNC machine.
3800 Series, Single Stage End Suction
Submersible Turbine Pumps
SF Series®
Computer Numerical Control Machine (CNC) at Nickerson
