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A chemical pump is a special device that enables the transport and transfer of chemical substances. Most chemicals have highly corrosive and volatile properties. Therefore, the use of special pumps reduces serious harm that can affect health. This type of pump, which is also used for the production of chemical substances, is very functional. It is among the most preferred equipment because it serves many purposes.

What are Chemical Pump Features?

Chemical pumps are devices used in sensitive applications in large capacity areas such as industrial, medical and food. This special equipment provides efficiency and speed in processes with its features. Most importantly, it helps protect employees and the environment at the work site from possible harm. Highlights of the chemical pump include:

● Provides resistance to corrosive and volatile chemicals.

● Requires less maintenance.

● It can be safely preferred in sensitive dosing operations.

● Thanks to its sealing feature, it prevents chemical liquids from overflowing and gases from evaporating.

● It promises flexible use for the transportation of different chemicals.

● Since it has adjustable features, it can be used efficiently in processes.

● Since it is designed according to safety standards, it reduces the harm that may occur to personnel and the environment at the work site.

Why Use Chemical Pump?

Chemical pump is used to transport or transfer corrosive and volatile chemical substances. Because substances with these properties can seriously harm human health in the workplace. Environmental pollution may also occur. Therefore, special pumps are used to move and process chemicals more safely. However, this equipment is also needed to produce some items.

Liquid Transport with Chemical Pumps

The chemical pump transports substances that can harm the human skin and nervous system. For example, hydrochloric acid, which has a strong effect, can damage the respiratory, eye and nervous systems of people around it. Since harmful and toxic substances have volatile properties, they spread into the environment in a short time. Therefore, it is very important to minimize evaporation levels. Chemical pumps reduce possible harm to health and the environment. Because they perform a safe and controlled transportation process. In this context, pump types must be selected and operated correctly. Chemical pump devices consisting of components that prevent sealing and evaporation are preferred in many areas.

What are the Chemical Pump Types?

Chemical pump types are available in many models. Among these; centrifugal, dosing, air or electrically operated double diaphragm pumps. The functional properties of each model vary depending on the chemicals and solvents to be used. There are also some differences in terms of design. It can be offered in different pressure and mechanical designs according to the materials to be used and application requirements.

Chemical pumps with mechanical seals provide sealing by rotating with various mechanisms. The packing is used to activate this feature. However, this use may cause the liquid to accumulate heat and lead to risky consequences. This is a situation that requires constant maintenance. Chemical pumps with magnetic couplings promise safe use with their sealing components. The special leak-proof design ensures safe use without any risk of leakage. In order to reduce hazards, it is important to choose a pump with functional features suitable for the chemical substance.

Air-operated double diaphragm (AODD) chemical pumps are manufactured from materials such as PVDF and polypropylene. These are materials that handle chemical solvents. However, it may be necessary to make a specific choice for some compounds. Molded plastic pumps for chemicals at high temperatures may be limited to +90 °C. On the other hand, it is necessary to select specific diaphragms for solvent and chemical types. Generally, PTFE diaphragms that separate the pumped liquid from the air chamber are preferred.

Hardness, temperature limits, different sections, pressure and resistance factors vary in each type of chemical pump. For this reason, devices with appropriate design and functional features can be preferred according to the chemical substance.