Pneumatic diaphragm pumps: everything you need to know

Due to the increased competitiveness in the market, the demand for production within industries is increasingly demanding. For this reason, it is very important to have the technology to bring even more quality, safety and performance to the processes within your company, as is the case with pneumatic diaphragm pumps.

In addition to ensuring that the system works with the expected efficiency and guaranteeing high production rates, it is also important to have a maintenance schedule that minimizes the unavailability of the equipment used, making the pneumatic diaphragm pump an intelligent and assertive choice for your business.

These pumps are the perfect choice for those who want more productivity and process safety. They are robust and durable pumps that can handle heavy fluid flow in many types of applications. Because they are portable equipment, the pneumatic diaphragm pump can operate in severe applications, achieving superior performance.

Another great advantage of this type of pump is that they can be submerged and can run dry, without the risk of damaging the equipment and without the need to consume electricity, since they are powered by compressed air.

Due to these advantages, the company can use pneumatic diaphragm pumps to transport various fluids, ensuring efficiency in various applications.

security and reliability

Available in metallic and non-metallic constructions, pneumatic diaphragm pumps can meet a variety of needs. Metal pumps are ideal for high-temperature operations that need more safety, minimizing the risk of explosions and accidents. They are also recommended for pumping fluids that contain solid particles.

Non-metallic construction pumps are the ideal option for corrosive and hazardous fluids, in addition to being the best choice for the food, pharmaceutical and cosmetic industries.

In any case, it is essential to consult the chemical compatibility guide to choose the best pump for your operation. The most important thing is that the chosen pump meets the needs of your company, taking into account all the specifications, for this reason a selection process. It must be done with care and attention taking into account all aspects of its operation.

How to choose the right pump

Because it is an equipment that delivers performance and efficiency, the pneumatic diaphragm pump is the best choice for your industry. Before choosing your model, it is necessary to take into account the amount of fluid to be pumped, the ideal pump size and its constitution.

Another key factor is port size, for example: bottom discharge pumps help reduce damage caused by solid particles, while other options can ensure a more continuous and robust pumping flow.

Where pneumatic diaphragm pumps can be applied

The most common applications for pneumatic diaphragm pumps are:

Automotive industry: can be used for transferring fuel, oil, automatic washing and automatic lubrication.

Ceramic Industry: In this case, they can be applied for dosing, mixing, tank transfer, filling, mold cleaning, enamel spray.

Chemical industry: packaging, processing, mixing and injection.

Coating: The pump can be applied for pigment grinding, tank transfer and paint filtering. It is also ideal for operations that require low shear.

Construction: oil transfer, site dewatering and fuel transfer.

Food industry: product transfer, food packaging and applications requiring low degradation.

Marine industry: fuel transfer, oil transfer, deck dehydration and cargo cleaning.

Mining: fuel transfer, oil transfer, wastewater removal, dewatering.

Pharmaceutical Industry: dosing, chemical feeding, tank transfer.

Oil and Gas: Settling pond transfer, fuel transfer, spill clean-up and salt water disposal.

Wastewater: Wastewater neutralization, return activated sludge, thickened sludge and conveyor feed.

With that in mind, choosing your pump requires a manufacturer that understands the needs of your industry and can provide the best equipment for your application.

For this reason, it is important to choose a manufacturer or supplier that has good performance and technical resources that will help increase the durability and reliability of your pump, providing qualified support whenever needed.

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