Double diaphragm pumps operate using an oscillating positive displacement principle. The pump consists of two main fluid housings and a central air control section. Inside each housing, a flexible diaphragm is mounted vertically and connected to a shared shaft. As compressed air enters and exits the air chambers, the diaphragms move in a coordinated push pull motion.
It has previously been announced that National Tank & Equipment, LLC (“NTE”), an American specialty rental company would become part of Atlas Copco Group. This acquisition has now been finalized.
Q-PAC is setting a new benchmark in fan performance, reliability, and installation ease with its flagship product. The Multimotor Plenum Fan (MPF) is reshaping traditional fan architecture in the HVAC industry as a fully integrated system designed to simplify installation, reduce downtime, and improve reliability across commercial buildings.
International technology group ANDRITZ has received an order from Compagnia Valdostana delle Acque (CVA) to rehabilitate the historic Valpelline hydropower plant, an important source of renewable energy in Italy’s Aosta Valley.
The new look AEMT annual conference, which celebrated the Association’s 80th anniversary, has been hailed a resounding success by visitors, exhibitors, sponsors and the organisers. The conference, held on 18 September at the British Motor Museum in Gaydon, drew a record number of delegates, making it the largest conference ever staged by the AEMT.
Armstrong Fluid Technology has introduced a fully modular energy transfer system integrated with Armstrong’s Envelope platform for optimized selection and operation. Featuring heat load ranges from 56 to 840 tons, the new System Envelope – Energy Transfer Station (SE-ETS) uses a modular, packaged design to reduce lead-time, provide the lowest first cost, and reduce pump energy use by up to 50%.
Wolong Electric America introduces a new line of high power, low voltage motors to its Quantum horizontal motor line. Designed for demanding horizontal pumping applications in oil and gas and natural gas compression facilities, these 2-pole, 3-phase, 460V motors offer up to 1500 horsepower, a power range traditionally reserved for multiple units or medium voltage machines.
OTEC Präzisionsfinish develops and manufactures machines for surface finishing. The company relies on high quality – and on the new metering pump beta/X from ProMinent. It ensures precisely controlled lubricant supply in the vibratory finishing process and impresses with its reliable performance, easy integration and high user-friendliness.
Even less downtime, even greater performance: The KHS Group has consistently further developed the sequential overhaul of filling valves, also known as rolling maintenance. This means that customers can significantly reduce the downtime of their fillers, work more flexibly, and permanently increase the availability of their systems.
PSB Industries, a specialist in the design and fabrication of systems for dehydrating and purifying gasses and liquids, highlights its advanced line of Moisture Separators, engineered to provide industry-leading moisture removal and enhance air and gas purity in wastewater treatment processes.
CDI Products, specialized in high-performance polymer engineering, including custom-designed functional components, sealing solutions, wear components, and beyond for critical applications, is pleased to announce the appointment of Brent Regan as its new President.
