The Importance of Quality Repairs
Targeted repair and maintenance can lengthen pump life, decrease costs and increase efficiency.
Sustainable Wastewater Treatment Finds Home at Hobbiton
Wastewater system helps tourists enjoy Lord of the Rings’ movie set.
Drives Enhance Energy Efficiency in Wastewater Aeration
Variable frequency drives improve treatment plant’s blower operation.
Replacement Submersible Pumps Increase Lift Station Efficiency
Equipment prevents potential raw sewage bypass from reaching a scenic Minnesota river.
Real-Time Operational Intelligence & 
Aging Water Infrastructure
Leverage instrumentation, controls and software investment to optimize asset performance.
Energy Savings with a Servo-Electric 
Pump Drive
This drive optimizes hydraulic presses from a technical and energy efficiency perspective.
Efficient AODD Pump Operation
Eliminating dry running can save money and protect equipment.
SCADA Monitoring Maximizes Pump  System Performance
The system tracks pump efficiency so repairs can be anticipated with timely, accurate and reliable information.
Air-Operated Double Diaphragm  Pump Performance
Ease of maintenance and operation make these pumps a good solution for many applications.
Gearbox Performance
Gearbox problems can have catastrophic implications in the oil & gas industry.
Pumps in Refineries
Operations reductions offer pump manufacturers limited growth potential.
Magnetic Couplings, NPSH Margin &  Reverse Runaway Speed
Q. What are the effects of increasing temperature on the magnetic couplings in a rotary sealless pump?A. Eddy currents in the containment shell are one source of heat in a sealless pump. Heat is also...
Sealing Large Swing Check Valves
How can packing solve my difficult sealing problem?
Pump Design for Reduced Costs & Efficiency
A 3-D inverse design method provides better cavitation control and reduces manufacturing costs.
Regular monitoring and maintenance are vital for continuous and proper pump performance.
Shaft & Bearing Material Selection
How important is the hardfacing requirement below the sleeve bearings in the 416 stainless steel (ss) shaft of a vertical turbine pump used to move condensate? Consider an example with a condensate...
Motor Horsepower & Torque Versus VFD Frequency
How a Variable Frequency Drive or VFD relates to horsepower and torque.