positive displacement rotary lobe pump manufacturer News

  • Safe and clean: Allweiler pumps with Allseal

    Screw pumps made by Allweiler AG are now available with a new opto-e/lectronic module. Known as 'Allseal”, this new product detects wear of the mechanical seal as soon as it begins and immediately warns the operator of any leaks. The pump can then be automatically switched off and pumping tasks switched over to a secondary unit. Plant operators recognize pumps as the heart of their systems and ...


    By ALLWEILER GmbH

  • HAPPY 40TH ANNIVERSARY, THOMPSON PUMP! Portable Pump Leader Celebrates Four Decades of Pumping Innovations

    Thompson Pump & Manufacturing Co., Inc., a full-service manufacturer and provider of pumps, pumping equipment and engineering expertise, is celebrating its 40th year providing innovative pumps and pumping solutions. Over the last 40 years Thompson Pump has grown to be a global leader in the portable pump industry and is responsible for pioneering pumps and dewatering methods that have ...


    By Thompson Pump

  • Allweiler pumps for environmental compatibility and a clean engine room

    Allweiler will present innovative pump sealing technology at the Norshipping trade fair (stand C02-12). Screw pumps made by Allweiler AG are now available with a new opto-electronic module for clean and secure operation. Known as 'ALLSEAL”, this intelligent technology provides safety against uncontrolled leaks and detects wear of the mechanical seal as soon as it begins. The result is an ...


    By ALLWEILER GmbH

  • Innovations `made in Aerzen`

    In 1987, with the three-lobe blowers, AERZEN introduced an important new product. These patented blowers for conveying large volumes of air, beginning at 3,000 cubic metres intake volume per hour, worked with a controlled pre-inlet particularly well in the low frequency range - they were quiet and operated with little vibrations. This allowed a considerable reduction in the sound absorption ...

  • From atmospheric pressure to vacuum

    Negative pressure from up to 500 mbar (300 mbar abs.) can already be achieved with one stage. This is possible thanks to the AERZEN positive displacement blowers of series Delta Blower G5, or the newly developed rotary lobe compressors of series Delta Hybrid. A vacuum pumping set is mandatory for pressures below 300 mbar abs., and here a backing pump and a vacuum positive displacement blower are ...

  • Vogelsang UK expands technical sales team

    Untitled Document CREWE, 28 th July 2006:   Vogelsang UK ( www.vogelsang.co.uk ) has recently appointed two ...


    By Clarity Authoring

  • Frost & Sullivan Acclaims NETZSCH`s Customer-Centric Business Goals That Resulted in Innovative Products and Solutions

    Based on its recent analysis of the rotary positive displacement (PD) pump market, Frost & Sullivan recognizes NETZSCH with the 2011 Global Frost & Sullivan Award for Customer Value Enhancement. Befitting its status as a market leader, NETZSCH stands out for its customer focus and dedication to innovation. The company's novel products based on customer needs, increased performance and ...


    By Frost & Sullivan

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