The Benefits of Full-Stroke Integral Piston Diaphragms


By Rob Jack The heart of the air-operated double-diaphragm (AODD) pump is its diaphragms. They must be flexible enough to handle millions of pumping cycles without failing and be compatible with any number of different liquids or particulate-laden slurries. When used in hygienic-manufacturing operations, such as food/beverage, personal care or pharmaceutical, the diaphragm has another… Read more »

AODD Pumps Can Provide Flexibility for Multiple Mining Operations


This technology can tackle basic dewatering applications and precise electrowinning processes. By Greg Duncan The early stages of mine development—including identifying the lodes and extracting the earth that surrounds them—are rugged operations that require equipment that can withstand long, hard days of work and function reliably in extreme weather conditions. This equipment includes both the… Read more »

Wilden AODD Pumps Improve Safety in Mining Operations


AODD pumps not only meet the challenges found in harsh mining conditions, but also help minimize the risks for mine personnel and the environment By Johannes Meijer| Download the article Introduction In the early days of the mining industry, operations were pretty basic: identify the spot where the commodity might be buried, dig a hole and… Read more »

AODD Pumps in Process Cooling Applications


By Tom Zuckett, PSG | Download this article | The October issue of Process Cooling magazine included a feature article on the use of air-operated double-diaphragm (AODD) pumps in process cooling applications. This time-tested technology meets the needs of harsh operating conditions while improvements in airflow efficiency help optimized the bottom line. Share PostTwitterFacebookGoogle +1Email

Shifting Your Perception of AODD Pumps


By Carl Glauber & Ravi Prasad, Wilden | Download this article | The October issue of Process India magazine included a feature article on that illustrates how a revolutionary new air-distribution technology can help minimize air consumption and improve overall efficiency of reciprocating positive displacement Air-Operated Double-Diaphragm (AODD) pump technology that is used in many of the world’s industrial liquid-handling… Read more »

AODD Pumps Improve Production & Energy Efficiency


A new air distribution system enables air-operated double-diaphragm pumps to set a new standard in efficiency and optimized production By Carl Glauber, Wilden | Download the article The July issue of Pumps & Systems magazine included a feature article on the latest air-operated double-diaphragm (AODD) pump innovation from Wilden®…the Pro-Flo® SHIFT Air Distribution System (ADS). This article focuses… Read more »

Shift Your Perception of AODD Pumps


By Chris Distaso, Wilden | Download this article | The July issue of Modern Pumping Today magazine included a feature article on the latest air-operated double-diaphragm (AODD) pump innovation from Wilden®…the Pro-Flo SHIFT Air Distribution System (ADS). This article focuses on how the Pro-Flo SHIFT improves production and energy efficiency within the AODD pump category, and helps to set a… Read more »

Sino Pack Show A Success for PSG And Key Distributors


Pump Solutions Group (PSG®) participated at the Sino Pack show in Guangzhou, China, on March 4-6 and featured its robust lines of Almatec®, Wilden®, and Mouvex® hygienic pumps. Sino Pack is dedicated to the food and beverage processing and is the largest such show in Southern China. Processors that visited the PSG booth were most… Read more »