pressure blower News

  • Delta Blower E-Design Blower units are even more energy-efficient

    The new E-design reduces energy consumption depending on volume flow and differential pressure by up to four percent. This is possible as a result of numerous design enhancements, such as the flow-optimised routing of the intake air in the acoustic hood and the filter silencer. In particular, the patented intake cone is to be emphasized, which not only minimizes pressure losses, but also ...

  • 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 ...

  • New York Blower`s (NYB) ever expanding product line...

    Over the last couple of years The New York Blower Company has worked hard to respond to customer needs by expanding an already large product line. Some of the major additions to NYB's line of fans include: BC Product Line This high capacity product utilizes a ...


    By AirSys Technologies, Inc.

  • ASTM E1827 - 11 standard test methods for determining airtightness of buildings using an orifice blower door

    Airtightness—Building airtightness is one factor that affects building air change rates under normal conditions of weather and building operation. These air change rates account for a significant portion of the space-conditioning load and affect occupant comfort, indoor air quality, and building durability. These test ...


    By ASTM International

  • Special machine D 98 V makes negative pressure of -­950 mbar possible

    With the introduction of the rotary lobe compressor series Delta Hybrid, in 2011, AERZEN implemented a very successful symbiosis between positive displacement blowers and screw compressors in the volume range of 10 to 100 m³/min. With the new special machine Delta Hybrid D 98 V, the range of maximum possible pressure has now been expanded further, up to -950 mbar. The features of the Delta ...

  • Negative Pressures of down to –0.95 bar with further developed Aerzen Rotary Lobe Compressor Delta hybrid

    Thanks to the new rotary lobe compressor series Delta Hybrid, Aerzener Maschinenfabrik implemented very successfully in 2011 a symbiosis between positive displacement blowers and screw compressors in the volume range of 10 to 100 m³/min. Thanks to this new special machine Delta Hybrid size D 98 V Aerzen could decrease this maximally possible negative pressure still further down to –950 ...

  • Negative pressures of down to –0.95 bar with further developed Aerzen Rotary Lobe Compressor Delta Hybrid

    Thanks to the new rotary lobe compressor series Delta Hybrid, Aerzener Maschinenfabrik implemented very successfully in 2011 a symbiosis between positive displacement blowers and screw compressors in the volume range of 10 to 100 m³/min. Thanks to this new special machine Delta Hybrid size D 98 V Aerzen could decrease this maximally possible negative pressure still further down to –950 ...

  • Water supply for the city of the future

    The project SEMIZENTRAL, of the Technical University Darmstadt in the Chinese coastal metropolis of Qingdao, has been given a GreenTec Award. This project shows how to plan infrastructure as needed, and how to put these infrastructure plans into practice. Instead of building one central sewage plant for the entire city, the scientists have pursued a semi-centralised approach with a number of ...

  • Ready for a new level of process air efficiency?

    Around 90 percent of the life cycle innovations into the latest series, for blow- costs of a compressor are energy er power with oil-free conveyance of air and costs. Consequently, the best approach for the company, and for better eco-balance, is to reduce energy consumption. AERZEN meets this challenge with its oil-free compressing positive displacement blowers, rotary piston compressors and ...

  • Industrial Maid introduces new modular EB 56 weld fume and dust collection unit

    Industrial Maid introduces the new Model EB56 series packaged air filtration unit. This system is designed to handle welding smoke and fumes, grinding dust and other airborne particulates. The powerful 4500 CFM, 5 HP motor with a direct drive high pressure BI composite blower makes the system quiet, efficient and easy to service. The air passes through a spark baffle for arrestance, then moves ...


    By Industrial Maid LLC

  • Aerzen Turbo – Solution for tomorrow’s world!

    With the experience in manufacture of positive displacement blowers since 1868 and screw compressors since 1943 Aerzen regularly sets new standards in quality and innovation of twin shaft rotary piston machines. Aerzener Maschinenfabrik GmbH counts among the pioneers in compressor technique and is one of the world-leading manufacturers today. For the first time now Aerzen presents a new ...


    By DECHEMA Ausstellungs-GmbH

  • AERZEN TURBO convinces with the new concept for oxygen introduction at Wansdorf sewage plant

    The company operating the Wansdorf sewage plant, which was completed in 1998, is a co-operation between Berliner Wasserbetriebe, four municipal authorities and a special-purpose association in Brandenburg. More than half of the waste water purified in Wansdorf comes from Brandenburg, and the rest comes from Berlin. The plant was designed for a population equivalent of 200,000. As the waste water ...

  • Introducing the Hydro-Oil Twin for deep vacuum applications!

    Engineered vacuum packages  “Hydrotwin” and “Oiltwin” are the new series of compact high vacuum packages that guarantee a working vacuum level up to 29.86” HgV (1.5 Torr abs.) and capaci0es to 2100 ACFM (3500 m3/h). The Package The project has been developed with the close cooperation of Bora Blowers who are specialists ...


    By Travaini Pumps

  • USEPA Approval for Ecotech’s High Volume Air Sampler

    The US EPA has announced the designation of Ecotech’s HVS3000 High Volume Air Sampler as a new reference method for measuring concentrations of PM10 in the ambient air. The designation is made under the provisions of 40 CFR part 53, as amended on July 18, 1997 (62 FR 38764). The newly designated reference method is identified as follows: RFPS–0706–162, Ecotech Pty. Ltd. Model 3000 PM10 High ...


    By Ecotech Pty Ltd

  • USEPA Approval for Ecotech’s High Volume Air Sampler

    The US EPA has announced the designation of Ecotech’s HVS3000 High Volume Air Sampler as a new reference method for measuring concentrations of PM10 in the ambient air. The designation is made under the provisions of 40 CFR part 53, as amended on July 18, 1997 (62 FR 38764). The newly designated reference method is identified as follows: RFPS–0706–162, Ecotech Pty. Ltd. Model 3000 PM10 High ...


    By American Innovations (AI)

  • Even better performance in the aeration tank

    Until now, the combination of AERZEN blower, turbo and hybrid technology has offered the most efficient solution for the air supply of aeration tanks in a wastewater treatment plant. With AERsmart, the new control combination from AERZEN, performance can now be sustainably increased even further. The load operation in organic wastewater treatment plants is subject to ...

  • Soil-Therm now offering Remediation Monitoring and Control (ReMAC)

    SOIL-THERM now offers the biggest advancement in environmental equipment ever! Our ReMAC technology allows Soil-Therm equipment operators huge advantages over all other equipment. Monitor all operation of the system, extract logged data anytime, make adjustments to optimize operation, diagnose and troubleshoot system operation before getting ...


    By Soil-Therm Equipment, Inc.

  • The principles of aeration & mixing utilizing process aerator technology

    Aeration and mixing are necessary elements for aerobic biological wastewater treatment processes to maintain a healthy, stabilized biological population and thus, insure optimal treatment of the wastewater assuming there is adequate contact time and substrate available. In the design of wastewater treatment plants, aeration typically involves supply of both oxygen and mixing. Aeration is a large ...

  • contec at the 45th Turbomachinery in Houston

    On the Houston Turbo Show, we will show you how you can achieve almost zero emission of oil mist on your lube oil systems and regain high-quality oil.  contec Oil Mist Separators (COMS) for the extraction and filtration of oil mist are used for large-scale compressors, gas and steam turbines, generators and other equipment with oil systems to ensure clean, oil-free exhaust air. contec Oil ...

  • Effluent Water Treatment Plants in Chennai Tamilnadu RRR ENVIRO SYSTEMS, Chennai

    ETP Plant in Chennai-We are manufacturing of 10 KLD To 300 KLD in ETP Treatment Scheme: Raw Effluent Bar screenCollection/neutralization tank  Flash mixerflocculationprimary settling tank aeration tank Secondary settling tank Clarified water tankpressure sand filterActivated carbon filter Treated water collection tank treated water disposal / re use for gardening purpose Specifications ...


    By RRR ENVIRO SYSTEMS

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