Silencers News

  • Don’t look for a rake in here!

    Innova was contacted to inspect a condo complex in northwest Calgary that had a gas-fire emergency generator installed in order to use waste heat from the complex to pre-heat their water boiler.  While this is a great solution to lower energy bills, it wasn’t the prettiest thing to look at out your living room window.  On top of that, using the generator is extremely noisy. ...


    By Innova Global Limited.

  • AERZEN is Certified by DNV-GL

    AERZEN blower and compressor packages were certified for marine applications by the DVN-GL, one of the worldwide leading classification societies for the marine industry. Product applications, materials, drawings, strength calculations and performance records of the packaged units were checked and certified to be safe for marine applications according to the rules of the DNV-GL. AERZEN blower ...

  • Aerzen is certified by DNV-GL

    AERZEN blower and compressor packages were certified for marine applications by the DVN-GL, one of the worldwide leading classification societies for the marine industry. Product applications, materials, drawings, strength calculations and performance records of the packaged units were checked and certified to be safe for marine applications according to the rules of the DNV-GL. AERZEN blower ...

  • Innova Global Wins Turnkey Building Projects Totaling Over $40M in 2016

    With the addition of our new Turnkey Building team based in Scottsdale, Arizona at the end of 2015, Innova launched its full scope, plant-wide, turnkey building supply and installation services.  Innova (formerly ATCO Emissions Management) now has the expertise to design, supply, execute and manage acoustic and non-acoustic industrial buildings from concrete pouring to interior finishing. ...


    By Innova Global Limited.

  • New possibilities in the generation of process air

    The compression of air and neutral gases is very energy-intensive. Today, the generation of process air covers a major part of the energy costs for pneumatic applications or for the municipal and industrial waste water treatment. It is more important than ever for the plant operators to select the right compressor or blower for their process. The comprehensive product range of the rotary lobe ...

  • Innova launched as new name for atco emissions management

    Innova Global Limited (Innova) has been selected as the new name for ATCO Emissions Management to better reflect the company’s innovative approach to developing products and providing industry leading solutions and services to our clients. “Innova is inspired by innovation-- the principle that has led to the launch of eight new products since 2009, complementing our complete acoustic ...


    By Innova Global Limited.

  • 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 ...

  • Delta Screw now even more energy efficient

    This new series of E compressors includes four sizes in the volume flow range from 900 to 6,700 m3 per second and drive capacities from 55 to 630 kilowatts. The single stage, oil-free screw (type) compressors are being offered with 2.0 bar and 3.5 bar differential pressure. Energy savings of up to 6% can be achieved, depending on the pressure ratio or the volume flow - which represents impressive ...

  • Listen to the sound of super silence

    Holland is one of the smallest and most densely populated country in the world; this makes it almost impossible to use an open diesel engine pump set. That is why BBA Pumps built the first sound reduced pump sets back in the early eighties. Now, over 25 years later, the new PT150 is the quietest wellpoint piston pump on earth, with a sound level of just 48 dB(A) at 10 meters (33 ft). Listen to ...


    By BBA Pumps

  • Nederman Receives Order Worth SEK 22 Million

    Nederman has received an additional order of two complete gas turbine inlet air filtration systems. The inlet systems will be installed on new turbines used for electric power generation in the USA. The order is worth SEK 22 million. The Nederman solution includes a self-cleaning cartridge filter system, evaporative ...


    By Nederman

  • Massachusetts employer sued by US Department of Labor agrees to pay worker who was discharged after filing OSHA complaint

    Donald Pottern, doing business as Crown Furniture, will pay a former employee $12,500 and take other corrective action to resolve an anti-discrimination lawsuit filed in May by the U.S. Department of Labor. The department sued the West Springfield furniture retailer after an investigation by its Occupational Safety and Health Administration found merit to the worker's complaint that he had been ...

  • Vibro expands to the Australian Market

    ALPHA ACOUSTIKI is very proud to announce its new partner for the Vibration isolation products VIBRO in the Australian market. The company is called The Silencer and offers a wide range of noise solutions in commercial, domestic and industrial applications. The silencer Australia is our newest member in the ...


    By ALPHA ACOUSTIKI Ltd.

  • US Department of Labor sues West Springfield, Mass., employer for allegedly firing an employee who filed an OSHA complaint

    The U.S. Department of Labor has sued Donald Pottern, doing business as Crown Furniture, of West Springfield, for allegedly firing a worker who filed a safety complaint with the department's Occupational Safety and Health Administration. "Employees have a right to file a complaint with OSHA without fear of discharge or other forms of retaliation from their employer," said Robert Hooper, OSHA's ...

  • Industry gathers at EI Aberdeen, Highlands and Islands branch dinner

    Once again, the branch was pleased to welcome some 400 members and guests to the 2014 Annual Dinner, at the Marcliffe Hotel in Aberdeen. The Portlethen Academy Ceilidh Band provided a true Scottish welcome in the foyer of the hotel as guests arrived and when everyone was in the ballroom, Piper Julie Brinklow led a Grand March into the ballroom for the top table guests. Hugh Rees CEng FEI, Branch ...


    By Energy Institute (EI)

  • Sales of Stop-Start Vehicles Will Surpass 55 Million Units Annually by 2022

    Stop-start vehicles (SSVs), which eliminate idling by shutting off the engine when the vehicle is stationary and restarting it automatically when it is time to move, offer a portion of the fuel economy benefits of hybrid vehicles at a fraction of the cost premium. Having proved popular with consumers because of its better fuel economy and the engine silence when it is stopped at an intersection, ...

  • Wärtsilä signs 5 year maintenance agreement for world´s largest LNG fuelled passenger ferry

    /www.w3.org/1999/xhtml">Wärtsilä signs 5 year maintenance agreement for world's largest LNG fuelled passenger ferry Wärtsilä Corporation, Press release, 14 March 2013 at 2 pm EET Wärtsilä, the marine industry's leading solutions and services provider, has signed a five year maintenance agreement with Finnish ship owner, Viking Line. The agreement, which became ...


  • CECO Environmental Announces The Acquisition Of Aarding Thermal Acoustics B.V.

    CECO Environmental Corp.(NasdaqGM: CECE), a leader in air pollution control technology systems, product recovery and filtration technology, announced that it has acquired Aarding Thermal Acoustics B.V. ("Aarding"), one of the world leaders in natural gas turbine exhaust systems and silencer applications.  Headquartered in the Netherlands with a significant global sales footprint, Aarding ...


    By CECO Environmental

  • Quiet fan technology cuts costs and noise at oil refinery

    Innovative and award winning noise control technology developed by the Industrial Noise and Vibration Centre (INVC) has been used to reduce the drone from industrial fans at an oil refinery in the USA at 20% of the cost of conventional silencers (a saving estimated to be around $1 million) – and with reduced running costs. INVC’s quiet fan technology – which employs innovative ...

  • Silence on climate change is deafening

    The recent silence on climate change in the U.S. political discourse is extremely troubling. As we can see from the recent spate of extreme weather events, the costs of inaction are clear in terms of both environmental and economic impacts. If we are going to meet the challenge of the ...

  • The sound of silence

    As almost-silent hybrid and ‘quiet vehicles’ gain in numbers alongside their Internal Combustion Engine (ICE) counterparts, pedestrians no longer hear the usual motorcar noise cues they are used to, which may compromise safety. Research by the National Highway Traffic Safety Administration (NHTSA) in the US has identified that quiet vehicles are more likely to be involved in ...

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