Comprehensive competitive analysis and profiles of major market players such as Flowserve Corp. (U.S.), Dover Corp. (U.S.), Grundfos Pumps Corp. (U.S.), Alltech Dosieranlagen GmbH (Germany), SPX Corporation (U.S.), Seepex GmbH (Germany), Blue-White Industries Ltd (U.S.), Verder International B.V. (Netherlands), Depamu Pumps Technology Co., Ltd. (China) and Seko S.p.a (Italy) is also provided in this report.

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The latest advancements in Diaphragm Pumps industry and changing market dynamics are key driving factors to depict tremendous growth. Also, the risk factors which will have a significant impact on Global Diaphragm Pumps industry in coming years are listed in this report. The revenue-generating Diaphragm Pumps types, applications and key regions are evaluated. Top growing regions and Diaphragm Pumps industry presence cover Asia-Pacific, North America, Europe, Middle East, African countries and South America. This study also analyzes the top countries in these regions with their market potential.

For these reasons, the correct nozzles must be used together with the right chemical requirements. Usually, a flat fun is used for herbicides and a hollow cone for pesticides and fungicides.

Almatec worked to broaden its pump portolio with a new reasonable model. The result is the C-Series AODD pump.

Founded in 1986 and headquartered in Mentor, Ohio, All-Flo is a growing manufacturer of specialty air-operated double-diaphragm ("AODD") pumps used in a wide range of industrial applications to transfer viscous, abrasive and hazardous fluids, sludges and slurries. The addition of All-Flo further enhances PSG’s leading AODD pump portfolio and expands its geographic and channel reach.

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Waste fluids are frequently stored in containers, and may then have to be transferred to other containers, such as a tanker, for removal from site. AODD pumps are well suited to this type of application because they are inherently dry self-priming. This means they are capable of drawing up liquid even when installed above the source liquid level, unlike centrifugal pumps which require an initial charge of liquid. Another great benefit of AODD pumps, in regard to the self-priming feature, is its ability to act as a ‘scavenger’. By attaching a hose to the inlet, the pump can function as a type of vacuum cleaner to clear out and completely empty drums, barrels and other containers. This cost-saving aspect of the pumps adds real value to the end user.

At the same time, diaphragm B compresses the volume in its chamber, which closes valve 3 and forces fluid past valve 4 and out through the outlet port (‘O’). When the air valve reverses the movement of the diaphragms, fluid is pumped via the left hand side of the pump. The diaphragms are clamped to the walls of the pumping chamber so there are no sliding seals in the pump. The diagram shows the flow of liquid from the bottom to the top, however alternative designs allow liquid to flow from the top to the bottom of the pump or even through the centre of the pump, which can lead to smoother flows.

Using extensive material testing and field data, Wilden, Grand Terrace, CA, USA, compiled a Diaphragm Selection Guide that compares and rates the flex life, abrasion resistance, chemical resistance, temperature limits and relative cost of each material type. It is important to note that this chart should be used only as a guideline and in conjunction with thorough additional research and expert advice to determine the suitability of diaphragm materials for individual applications because one factor can affect another.

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The global AODD pumps market has been experiencing significant growth in demand due to the rising investments in the wastewater and water treatment industry by governments of various countries. For example, the Canadian government is targeting investments worth US$ 20 Billion to improve its local wastewater and water infrastructure, while the U.S. government has increased focus on developing storm water, desalination and water re-use systems. This increased focus of governments on developing water treatment systems is expected to be one of the main driving factors for the growth of the AODD pumps market.