solar-operated pump News

  • 750W solar water pump for fountains

    This type of 750W solar water pump is designed for fountains, so called “solar water pump”.750W solar submersible pump is consist of 750W/380V three phase deep water pump,1000watt  ...

  • 3000W solar power water pump

    3000W solar power water pump is design for irrigation, 3000W solar power water pump is consist of 3000watt 380V three phase deep pump,3000watt solar pump inverter, and 4500 solar panel, the head l ...

  • Operation Waterwolf - Mobile Flood Relief Pumps

    In order to be well prepared for any future occurrences of flooding, the crisis exercise partners planned a two-day simulation exercise in the Netherlands. The crisis partners consisted of amongst others, a combination of Defense, local water authority and the Departmental Coordination Center Crisis Control of the Dutch Ministry of Infrastructure and the Environment ...


    By BBA Pumps

  • PSB100 Air-Operated Double-Diaphragm Pump

    White Knight has released the PSB100 air-operated double-diaphragm (AODD) pump as a direct retrofit replacement for other chemical delivery pumps. PSB100 AODD pumps feature PTFE/PFA fluid paths for high-purity chemical delivery, dispense and transfer applications. PSB100 are capable of 95 lpm (25 gpm) flow rates and 5.5 Bar (80 ...


    By White Knight Fluid Handling

  • Trailer pump operation and performance (part 3 of 3)

    System Curves Just as a plot can be made of pump performance, a graph can be made of the resistance to flow of the piping system through which the pump must drive the fluid. Using the same head-flow coordinates as the pump performance curve, the figures below can be created. The curve in Figure 1 represents a system in which there is no static head. The curve in Figure 2 shows the loss ...


    By SRS Crisafulli, Inc.

  • Trailer pump operation and performance (part 1 of 3)

    Crisafulli pumps are naturally robust, and capable of handling a variety of unscreened water-borne debris and slurry mixtures. The following table lists the maximum sizes of spherical solids each model can pass without clogging. Occasionally the pump's speed will have to be changed to get more or less flow and pressure. A small change in speed can result in a large change in power required. ...


    By SRS Crisafulli, Inc.

  • Trailer pump operation and performance (part 2 of 3)

    Performance Curves Performance curves are used to predict a pump's flow as a function of total dynamic head, impeller diameter, and rotational speed. Total dynamic head (TDH) is measured in feet and equals the total of a system's static and dynamic heads. Static head is the vertical distance the fluid is lifted, and does not change the flow. Dynamic head represents the potential ...


    By SRS Crisafulli, Inc.

  • ARS publishes guide for remote solar water pumps

    A guide to choosing a solar water pump for remote (off-grid) applications has been published by Agricultural Research Service (ARS) scientists. For this guide, agricultural engineer Brian Vick and colleagues drew on the ARS Conservation and Production Research Laboratory’s 31 years of testing stand-alone water pumps. The laboratory is located near Bushland, Texas. Vick found that for pumps with ...

  • New screw pumps reduce operating costs by up to 40%

    The new generation of screw pumps from Colfax Fluid Handling reduces operating costs by up to 40%. As complete pump sets consisting of the pump, motor, and a frequency converter, they achieve these savings without additional investment. Colfax Fluid Handling promises a leap forward in technology that dramatically reduces operating costs of screw pumps for the first time in decades – ...


    By ALLWEILER GmbH

  • New screw pumps reduce operating costs by up to 40%

    The new generation of screw pumps from Colfax Fluid Handling reduces operating costs by up to 40%. As complete pump sets consisting of the pump, motor, and a frequency converter, they achieve these savings without additional investment. Colfax Fluid Handling promises a leap forward in technology that dramatically reduces operating costs of screw pumps for the first time in decades – without ...


    By ALLWEILER GmbH

  • Cornell Announces New Version of Pump Selection, Sizing, and Operational Software; Pump-Flo Connect!

    Selecting Cornell pumps with Pump-Flo, just got easier, with more options! Cornell Pump Company has utilized Pump-Flo, a pump selection program, for years. The latest iteration offers many great new features to users, including: Operating Point Reporting Based on Intersection of System Resistance Curve and Selected Performance Curve – Updated reporting ...


    By Cornell Pump Company

  • Xylem’s Godwin pumps restore critical operations at flooded oil refinery in Argentina

    Xylem recently secured a $1.1 million order for specialized dewatering equipment after successfully removing flood water at an oil refinery outside the city of La Plata in Argentina. As a result of a severe electrical storm, the state-run Ensenada oil refinery caught fire and the oil refinery’s pump station and surrounding pathways were completely flooded. Yacimientos Petrolíferos ...


    By Xylem, Inc.

  • Pumping yeast in wineries with a peristaltic pump

    The process of fermentation Winemaking or vinification starts with the selection of grapes. After harvesting the grapes, they are taken to a winery for fermentation. Red grapes are made from the pulp fermented along with the skin, which gives it the real colour. Whereas white wine is made by fermenting the juice extracted from the grapes. Traditionally the grapes were collected in ...

  • Largest pumping operation ever continues as Somerset Levels experience biggest flood for almost two decades

    Flood warnings remain in force for south west and southern England Heavy showers could cause further flooding in south west and southern England through to Wednesday and people should continue to check their flood risk, the Environment Agency said today. With the ground already saturated, rivers and groundwater levels remain very responsive to rainfall, particularly on the Somerset Levels ...

  • New Watson-Marlow 530 pumps ensure safe, accurate and intuitive operation for industrial and environmental applications

    Watson-Marlow Fluid Technology Group, the world leader in peristaltic pumps and associated fluid path technologies, has introduced its new 530 peristaltic cased pump for metering and transfer applications such as surface coating, printing and lime addition. The cost effective pump offers easier operation and greater versatility coupled with high levels of accuracy. New 530 ...

  • New Watson-Marlow 530 pumps ensure safe, accurate and intuitive operation for food and beverage applications

    Watson-Marlow Fluid Technology Group, the world leader in peristaltic pumps and associated fluid path technologies, has introduced its new 530 peristaltic cased pump, delivering flow rates from 0.0001 ml/min to 3.5 litre/min, for metering and transfer applications such as addition of flavourings, finings and ferments. The cost effective pump offers easier operation and greater versatility coupled ...

  • Mass Megawatts Wind Power Reports Successful Delivery And Operation Of Larger Wind-powered, Water Pump System

    Mass Megawatts Wind Power, Inc. (OTC Bulletin Board: MMMW) today announced the successful delivery and operation of a larger wind-powered, water pump system in Colorado. The patented Mass Megawatts water pump system provides a low-cost solution for water delivery applications commonly needed on farms and ranches throughout the central plains of the United States. The unit was constructed in under ...

  • Are your pumps protected?

    Magnetic Scrubber Technology improves Pump PerformanceFerrous metal contamination in fluid results in premature wear and failure of pumps resulting in down-time for repairs and increased operational costs. The 5000 Series Magnetic Scrubber reduces pump damage caused by corrosion and erosion, which extends pump component life and reduces pump maintenance or replacement. When installed prior to ...


    By One Eye Industries Inc.

  • Compliance: wastewater operator license renewal

    Licensed Wastewater Treatment System Operators must earn twenty (20) Training Contact Hours (TCH) every two (2) years. They must earn these TCHs through DEP approved courses such as Practical Applications’ next course on Pumps & Valves. The only acception is when you pass your State Exam you automatically earn your first 10 TCHs. Once you have completed the required TCHs you must mail ...


    By Practical Applications, Inc.

  • New Dragflow pumps

    Dragflow manufactures unique specialized submersible pumps for heavy duty pumping applications, specifically designed for the pumping of slurries with a high content of abrasive solids. Aquatech now offers this unique pump line and technology to the Canadian market as an exclusive distributor for Eastern Canada (Ontario and Quebec through to the Canadian East Coast). What’s ...


    By Aquatech Dewatering Company

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