recirculation pump News

  • Sulzer Introduces High-Efficiency Recirculation Pump

    The new pump series is developed for the pumping and recirculation of activated sludge in wastewater treatment plants during the nitrification and denitrification process, as well as for the pumping of storm, surface, and river water. It complements the submersible recirculation pump series ABS RCP. Like all Sulzer submersible pumps and mixers, the new XRCP 800 PA pump series offers an ...


    By Sulzer

  • A Hydrogen Recirculation System For The Treatment Of Tce-Impacted Groundwater

    ABSTRACT: To speed the rate of reductive dechlorination of trichloroethylene (TCE)-impacted groundwater at the Old Jet Engine Test Site (OJETS), Offutt AFB, Nebraska, an in situ pilot-scale dissolved hydrogen addition system was installed. The test area consisted of an injection well, a recovery well, and five monitoring wells within an 8.5 m x 4.3 m (28 ft x 14 ft) test plot. Groundwater was ...


  • Half a million pumping cycles

    "Still going strong with well over 500,000 pumping cycles," so says landfill specialist, H&J Pipe Jointing Services, about the AP3 AutoPump from Geotech. H&J Pipe Jointing Services has installed and maintains AP3 pumps on many landfill sites across the UK. These pneumatic, positive air displacement pumps work unattended day and night, year after year on leachate recirculation and ...


    By Geotech

  • Chopper pump makes mincemeat of pork scratchings

    Problem: Fats and pieces of pig skin used in the manufacture of pork scratchings at OK Snacks were causing standard equipment to break down, resulting in time and cost spent on clearing the blockage. Solution: A reception tank was installed with an external Landia chopper pump placed near the bottom. Furthermore, a recirculation system was introduced which allows the pump to chop and then ...


    By Landia

  • Peristaltic Pumps Maximise Uptime and Eliminate Contamination

    Watson-Marlow Fluid Technology Group has supplied peristaltic pumps to Novasep for its Sius TFF Skid, a tangential flow filtration system used in the biopharmaceutical industry to separate and concentrate biomolecules according to their size. The new skid is the first on the market to offer a 100 per cent single-use TFF solution. Watson Marlow 520UN/R2 and 620UN/RE pumps were selected to ...

  • Power Plants Will Spend $3 Billion for Pumps this Year

    Operators of fossil and nuclear power plants will spend over $3 billion in 2014 for pumps to move water, slurries and condensate. East Asia will be the leading purchaser. This is the conclusion in Pumps World Market published by the McIlvaine Company. (www.mcilvainecompany.com) The market in Western Europe is primarily a substitution of other forms of power ...


    By The McIlvaine Company

  • DESMI’s Magnetically Powered Pumps Seal the Deal

    The list of potentially dangerous or simply-too-expensive-to-lose substances being pumped from one part of an industrial process to another somewhere in the world is long. Take isocyanates, for example. They’re the raw materials that make up all polyurethane products. Despite their relatively low acute toxicities, isocyanates can present harmful effects to the eyes, skin and respiratory ...


    By DESMI A/S

  • New Verderflex Dura 55 industrial hose pump for medium flow applications

    Following the highly successful, class leading Verderflex Dura 45 hose pump, Verderflex are proud to announce an expansion to the range, the Verderflex Dura 55. This innovative, superbly engineered pump is designed to deliver over 20% more flow, increasing the Dura Hose pump family’s flow range. The Verderflex Dura 55 is the class leader for this size of peristaltic pump, significantly ...

  • Xylem to Supply Pump Technology to Europe’s Largest Wastewater Treatment Plant

    Xylem Inc. announced today (June,18) that it has won a significant contract to supply its Flygt brand submersible pumps and monitoring and control technology as part of a project to upgrade Europe's largest (and the world’s second largest) wastewater treatment plant located near Paris, France. Xylem will supply the pumps and related accessories to recirculate water and sludge through basins ...


    By Xylem, Inc.

  • Chinese will buy power plant pumps to move 34 million gallons per minute this year

    This year China will buy pumps for its power plants which will move more than 34 million gallons per minute of water, fuel oil, and various slurries. The biggest application will be cooling water at coal-fired power plants. Boiler feedwater pump purchases will be small in terms of flow but substantial in price due to the high pressures needed. Forecasts by specific pump application have just been ...


    By The McIlvaine Company

  • Blackmer Extends XLW Series Sliding Vane Pump Family With 4-Inch XLW4A Model

    Blackmer, a global leader in positive displacement and centrifugal pump, and reciprocating compressor technologies, is pleased to announce the availability of the XLW4A Model Sliding Vane Pump. This 4-inch pump is an extension of Blackmer’s XLW Series Sliding Vane Pump line, which was introduced in 1978. XLW Series pumps have been designed to perform in the handling ...


    By MOUVEX

  • Cornell committed to future engineers` learning

    Cornell Pump is always excited to help engineers and educators expand the field of fluid dynamics. On April 20, 2012 Cornell’s Engineering Department hosted two guests from Portland State University’s (PSU) Civil and Environmental Engineering Department; Tom Bennett, Assistant Professor and head of the newly formed Fluid and Hydraulics Teaching Lab, and Austin Hudson, teaching ...


    By Cornell Pump Company

  • Colfax Fluid Handling exhibiting complete line of wastewater solutions at IFAT trade show

    Colfax Fluid Handling, a unit of Colfax Corporation (NYSE: CFX), will exhibit its complete line of Allweiler pumps for sewage plants at the IFAT show in Munich (Hall A6, Booth 139/238). This includes everything from macerators and peristaltic pumps to progressive cavity pumps, centrifugal pumps, and propeller pumps in a wide range of sizes. Allweiler's redesigned Alldur stator and the ...


    By Colfax Corporation

  • ERG completes acid fume treatment project in Central Asia

    Horsham, UK based ERG (Air Pollution Control) Ltd has completed a £300k project to supply an acid fume scrubber to Kazakhstan. The client is the petrochemical giant, Tengizchevroil, which is a joint venture between Chrevron, Exxon Mobil, and local Kazakh operators KazMunaiGas and LukArco. The client needed the scrubber to treat hydrochloric acid (HCl) fumes which are given off from a 50m3 ...

  • ERG completes acid fume treatment project in Central Asia

    Horsham, UK based ERG (Air Pollution Control) Ltd has completed a £300k project to supply an acid fume scrubber to Kazakhstan. The client is the petrochemical giant, Tengizchevroil, which is a joint venture between Chrevron, Exxon Mobil, and local Kazakh operators KazMunaiGas and LukArco. The client needed the scrubber to treat hydrochloric acid (HCl) fumes which are given off from a 50m3 ...

  • Preventing Scaling Caused by Hard Water Improves Productivity

    Water cooled spot welders need very efficient cooling systems to ensure that they operate effectively.  The problem is that very often the water cooling of the welding tips is performed by hard water containing  calcium carbonate   ( limescale)   which can form a scale and that scale in turn acts as an insulator causing inefficient cooling of the tips. A major ...

  • NOV Mono provides solar solution for welsh water

    As part of a major project to improve treatment efficiency, NOV Mono has installed a solar powered recirculating pump at Welsh Water’s Llanrhidian WwTW, a remotely located wastewater plant on the Gower Peninsular which has no power supply. Llanrhidian WwTW, which consists of a biological filter bed and two final tanks, was found to be drying out during long spells of dry weather, killing ...


    By NOV Mono - Mono Pumps Ltd

  • The Essential Solution in Rotary Evaporation

    BÜCHI Labortechnik AG, the world leader in rotary evaporation, expands its laboratory applications product portfolio with the launch of the Rotavapor® R-100 Essential Solution. BUCHI presents an economical, complete system for fundamental laboratory applications in the usual high quality. “Dedicated discussions with our customers globally proved the desire for an economical ...


    By BÜCHI Labortechnik AG

  • Fish will be thriving in the Gobi desert

    A world first: breeding five-kilo fresh water salmon on land will soon be possible. It will be a reality in an area where it rains no more than between 50 and 100 millimetre a year. Master salesmen are said to be able to sell sand in the Sahara. In real life, however, a Danish company has managed to beat this saying by delivering a turnkey project for a salmon farm in the Gobi desert in ...


  • New MistEliminator removes oil mist in metalworking processes

    Plymovent upgraded the MistEliminator programme for effective capturing, filtration and removal of oil mist. Plymovent’s knowledge, experience and state-of-the-art technology ensures optimal control of oil mist in the metalworking industry, offering clean air at work. Oil mist or oil smoke arises when metalworking fluids are used to either cool metal workpieces or lubricate parts and tools ...


    By Plymovent Group BV

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