- No Electricity: These pumps operate via compressed air. This means that they can be used in environments where an electrical supply is not suitable i.e. in hazardous areas.
- · Simplicity: Without requiring complicated wiring, and no need to have an electrical control, AODD pumps are easy to install and operate. In fact, they are much easier to use than many other pump types.
- · Run Dry: AODD pumps can run dry without damaging the pump or cause any issues. Some other pump types will always need to stay primed and not run dry or they will either damage the whole pump or some of the parts, resulting in a costly rebuild. Here are some of those pump types that cannot run dry:
§ Helical rotor pumps
§ Centrifugal pumps
§ Magnetic drive pumps
§ Lobe pumps
- · Abrasive Materials: Just as with handling low and high viscosities, an AODD pump can also process corrosive or abrasive fluids, as well as more solid or powdered materials
- .· Gentle pumping: These diaphragm pumps have no impellers or other moving parts exposed to the liquid being pumped, which means that they are suited for transporting shear-sensitive media.
- To use: Who doesn’t appreciate something that is easy to use Easy and/or install or assemble? One of the major selling points of AODD pumps is their simplistic design and construction. AODD pumps do not have any close-fit, sliding or rotating parts, which mean assembly is minimal. They are often referred to as “plug and play” pumps.
- · Lightweight and portable: This aspect makes AODD pumps versatile in many respects. They may be easily transferred from one location to another as they are also easy to dismantle, repair, and clean compared to other pumps that have multiple electrical components and parts.
- · Safety: The only fuel required for AODD pumps are compressed air. AODD pumps do not require the use of electricity or any other fuel source that may pose a risk for working employees who operate or use them on a daily basis. This works as an added benefit for the food and beverage industry.
- · Flexibility: AODD pumps are able to run dry without the need for oil or expensive high-quality lubricants. As a result, they do not get clogged, stall, or result in damaged internal parts. They also feature fully sealed units meaning they may be able to be completely submerged in liquid. Manufacturers often offer AODD pumps in sizes featuring pumps as capable as pumping as slow as 1 gallon per minute and other custom options for added flexibility.
- · Viscous liquids: Air operated double diaphragm pump can handle a variety of fluid viscosities. Having a pump which can transport both high and low viscous materials means that a pump can be used for a variety of tasks. Some other pump types cannot handle highly viscous fluids and will stop working or break down under the same conditions.
- · Versatility: AODD pumps are renowned for their versatility and are used widely within chemical industry operations. The composition and viscosity of fluids vary greatly and they display a range of different characteristics. AODD pumps can cope with even the most aggressive or abrasive fluids with ease. Pumps are available in a wide range of different materials, allowing them to pump virtually any chemical on the market. The materials used to construct the pump are configured to accommodate a particular chemical’s properties. Diaphragm pumps are also able to efficiently pump fluids with a high solid content, including those with solids up to 3 inches in diameters, such as sludge and slurry. As a rule of thumb, if it pours, it pumps!
- · Flow rate: The flow rate of an AODD pump can be easily adjusted by the diameter and stroke length of the diaphragms used. The desired flow rate and potential pressure conditions will determine the size of the pump required. Manufacturers offer a range of flexible sizes, enabling users to buy a pump that will provide the appropriate system. Another benefit of AODD pumps is that users are able to control the pump’s pressure discharge.
To know more about diaphragm pump working
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