Dosing Pump

The dosing pump moves the desired amount of fluid, ensuring consistent flow in the specified time interval. Pumps do this movement with the help of their diaphragm or piston. Moving liquids at a determined and adjustable flow rate is called dosage / dosing. At this point, the term dosing pump is a term that describes the work done rather than the device that does the work. Therefore, dosing pumps can come in different varieties. Different pump types are available for you to choose the most suitable for your needs among Sisdoz dosing pump products.

Motorized dosing pumps are mechanical diaphragm, hydraulic diaphragm or piston pumps; electromagnetic dosing pumps are solenoid pumps; non-electric dosing pumps operate only with water movement, all Prodoz dosing pumps work smoothly with high quality and performance.

Dosing pumps are used not only for water but also for the metering of chemical and acid-like liquids. Even in general use, liquids other than water are more common. Most dosing pumps have a pump head and motor as a movement mechanism. The pumped liquid passes through the pump head, enters through the suction line and is dosed through the outlet line. The motor can be an electric motor that drives the pump head. In addition, as with Sisdoz Non-Electric dosing pumps, there are dosing pump systems that only work with water flow. It can be made with the adjustment lever located on the dosage capacity adjustments in all types of dosing pumps. It is possible to supply complete chemical dosing systems, poly or other chemical solution preparation units and system accessories as well as dosing pumps.

Dosing Pump Can Be Used In Which Liquids?

Dosing pumps can be used to provide the movement of acid, base and all kinds of chemicals, solutions and other agressive liquid materials.

Some types of liquids that are widely applied with dosing pumps are as follows;

-Acid

-Chlorine

-Liquid fertilizer

-Caustic

Durable Safe High Quality Dosing Pumps

In addition, Prodoz dosing pumps can be used safely in different chemicals. Dosing pump users should make sure that the mechanics and parts of the pump match their intended use. Pump mechanisms operating on the principle of pressure application have valves that prevent the pressure from rising excessively due to any malfunction.

Prodoz dosing pumps stand out with their durability and strength in general. In this way, they can be easily used in all kinds of chemical and liquid applications. Depending on the need for use, it will be sufficient to decide based on features such as maximum flow, pressure and motor power. In addition, you have the opportunity to choose from the range of accessories ( like pulsation dampener, calibration column, pressure gauge, back pressure valve, pressure relief valve etc ) suitable for your existing pumps according to your needs.

Pumps are equipments used in the transfer of various fluids in almost every area of the industry. In this context, we can see the use of pumps in automotive, chemistry, purification, aviation, oil and many other fields. Pumps, one of the most important equipment for a facility, can be used for all kinds of liquids for the following purposes:

1- Transfer of liquids to another place quickly for an open system.
2- Circulation of the liquid for a closed system; especially air conditioning and cooling systems.
3- Passing the fluids that need filtration through necessary filter equipment.

Pumps are designed in different ways depending on what kind of liquids are used in the application. In this context, the content of the liquid, its viscosity, physical and chemical compatibility with the materials in the pump, having acidic or basic characteristics are very important in pump selection. Especially for acids with acidic properties, the use of an acid pump specially developed becomes mandatory

Acid Pump Features

As is known, acids are liquids that have an aggrasive effect on the surface they touch. For this reason, each equipment should be selected carefully in systems using acid. At this point, it is extremely important to choose a suitable acid pump according to the properties of the acid to be used when choosing the pump. The biggest reason for using acid pump expression for these pumps is the selection of acid compatible materials in the pump interior and exterior design.

When looking at the details of the materials used in these pumps, it is seen that PP (polypropylene) or PVDF (polyvinylidenfluoride or polyvinylidene difluoride) materials are generally used in the body and fans. The shafts in the pump show good resistance to acids when manufactured from Al2O3 (aluminum oxide) material. On the other hand, if an O-ring will be used as sealing equipment, the material preference is generally EPDM (Ethylene Propylene Diene Monomer) or Viton.

Acid Pump Types and Usage Areas

Acid pumps are divided into different categories according to their working principle. When the connection between the pump motor and the liquid impeller is desired not to be provided directly but without contact with magnetic force, the use of magnetic acid pump is preferred. On the other hand, if there is a compressed air source in the place where the pump will be used, the use of an air operated diaphragm acid pump would be an extremely suitable choice. Because these pumps operate without the need of any electricity source and if the right choice is made, they can serve for a very long time without the need for maintenance and repair. Diaphragm pumps are also available in electrically powered versions. If the system supports the use of diaphragm pumps and there is an electricity source in the facility instead of air source, electric diaphragm pumps can also be a good alternative

Another alternative for these pumps is the use of electric acid pumps. In a system where the impermeability of the pump is well provided and the material selection is made correctly, the electric pumps operate in a healthy and safe manner.

Whatever the pump type, some demands must be determined correctly. In this context, the acid to be pumped; flow rate, pressure, temperature; At the same time, criteria such as viscosity, pH value, maximum solid particle size etc. should be clearly defined.