Air Operated Double Diaphragm Pumps

Air-Operated Double-Diaphragm (AODD) pumps are a type of reciprocating, positive-displacement pump. These pumps work by displacing fluid from one of their two liquid chambers with each stroke.

The brilliance of the air operated double diaphragm (AODD) pump design lies in its simplicity. There are only a few dynamic parts that come into contact with the liquid, the two diaphragms connected by a common shaft, and the inlet and outlet valve balls. The diaphragms act as a barrier between the compressed air supply and the liquid, removing mechanical stress from the operation and prolonging diaphragm life. The opening and closing of the valve balls on the valve seats control the flow of liquid. This straightforward design and operation make it easy for operators to find the correct pressures and flows to optimize performance.

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BRANDS WE OFFER

Below is a selection of air operated double diaphragm (AODD) pump Manufacturers that we are proud to offer.
Additionally we are able to offer products from many other manufacturers to ensure we recommend the best solution for your pumping application.

The Best Kept Secret In the AODD Industry

Mypump Solutions Limited is a proud partner of the PSG corporation and the UK sole partner for the All-Flo product.

All-Flo pumps are manufactured at their headquarters in Grand Terrace, California in the USA. All-Flo is a premier manufacturer of air operated double diaphragm (AODD) pumps and fluid handling solutions for the industrial market. Since 1986 All-Flo have been delivering straightforward solutions for complex applications with their reliable AODD pumps. Crafted from an extensive variety of metallic and plastic materials, All-Flo pumps are designed to handle nearly any fluid transfer task.

When it comes to simplicity of design, see for yourself how the All-Flo pumps stack up against competitors. See the page “How It Works”.

The Original AODD Pump

Wilden® has established a lasting legacy as one of the global leaders in air operated double diaphragm (AODD) pump technology.

Jim Wilden revolutionised the pumping industry in 1955 when he invented the air-operated double-diaphragm (AODD) pump. This innovative technology has had a lasting impact on the industry, inspiring a generation of innovation and creating an entire air operated double diaphragm (AODD) pump industry. Today, Wilden’s commitment to quality remains unwavering. The company has a global ownership structure, which allows for a strong focus on producing high-quality products. Wilden’s AODD pump products are designed to meet the demanding needs of the industrial and commercial sectors.

Wilden is also constantly striving for excellence, continuously innovating, and designing new air operated double diaphragm (AODD) pump products to stay ahead of the curve. Their commitment to quality and customer satisfaction has earned it a leadership position in the industry, making it a trusted name in the world of air-operated double diaphragm (AODD) pumps.