Page: 1 2 Next

Conduct Research Top

  • When to Use PD Pumps (Copyright Viking Pump, Inc.)
    When to use a centrifugal or a Positive Displacement pump ("PD Pump") is not always a clear choice. To make a good choice between these pump types it is important to understand that these two types of pumps behave very differently. Flow rate versus pressure By looking at the performance chart
  • Engineering R&D: The upside of cavitation
    at the SPX innovation center in Silkeborg, Denmark, preceded last fall's launch. The core technology was coupled with SPX's line of APV brand centrifugal pumps. In August of last year, Tony Mathis, technical manager-process with SPX became involved to facilitate the launch of the Cavitator. A graduate
  • Pump Basics
    and head), depending on the structural characteristics of the pump itself and as a function of the specific system needs. The operation is simple: these pumps utilize the centrifugal effect to move the liquid and increase its pressure. A bladed wheel (impeller), the true heart of the pump, rotates within
  • CRV Flex and Pump Applications (.pdf)
    Since all centrifugal pumps require well-developed inlet flow to meet their potential, a pump may not perform or be as reliable as expected due to a faulty suction piping layout such as a close-coupled elbow on the inlet flange. When poorly developed flow enters the pump impeller, it strikes
  • Air Operated Double Diaphragm Pumps
    should be performed before any design is finalized. Pumps. Metering Pump Turndown. As turndown ratios increase, questions of pump efficiency arise. Pumps. Pumps in Renewable Power Generation. Proven concepts together with new technologies battle the energy crisis. Centrifugal Pumps
  • Smart Energy Choices
    to the efficiency and energy-consuming drawbacks that are characteristic of centrifugal pump operation. Makin Smart Energy Choices STORAGE TERMINALS/PUMPS. USA. CKMER,. BLA. PHOTO: DEMANDS PUT ON LIQUID STORAGE TERMINALS APPEAR TO BE AT CROSS-PURPOSES: MAXIMISE THROUGHPUT WHILE MINIMISING ENERGY
  • Storage Terminals - Making Smart Energy Choices
    . Low-flow centrifugal. ment processes and procedures that are designed. pumps consume more energy and require more. to: PHOTO: pressure, which is costly. Drive throughput improvements that can. The performance of a centrifugal pump will be. increase financial performance. adversely affected if pumping
  • Flow Conditioning Improves Flow Measurement Accuracy and Reduces Plant Process Costs
    . An electric power plant needed to add two. identical 14-inch centrifugal pumps to feed water. into its main boilers. The line size drops from 16. inches at the elbow to 14 inches at the pump. Fig. 1. Vortab Flow Conditioner and Flow Meter. inlet. The pumps are powered by 350 hp. electric motors

Engineering Web Search: Centrifugal Pump Cavitation Top