Acetal diaphragm pumps are among the most common and important components in various industries. Acetal, also known as polyoxymethylene (POM), is a thermoplastic material often used to manufacture diaphragm pumps due to its unique properties. Below, we examine these pumps, their performance characteristics, and applications.
Structure and function of diaphragm pumps
Diaphragm pumps operate with a flexible diaphragm that is mechanically or hydraulically driven . This diaphragm changes the volume of the fluid chamber and creates pressure and vacuum to move it. This simple yet effective design allows these pumps to operate efficiently under a variety of conditions.
Acetal
Acetal, also known as polyoxymethylene (POM), is a thermoplastic with excellent mechanical and physical properties. Due to its high corrosion, abrasion, and heat resistance, acetylene is used in numerous industries . The material is characterized by a smooth surface and a low coefficient of friction, making it ideal for use in diaphragm pumps.

Advantages of using Stall in diaphragm pumps
- Corrosion resistance : Acetal has very high resistance to various chemicals and increases the service life of the pump.
- Smooth surface : A smooth shaft surface reduces friction and improves pump efficiency .
- Lightweight : Steel is lighter than many other materials, making pumps easier to transport and install.
- Heat resistance : Acetal has good resistance to high temperatures and is therefore suitable for use under various temperature conditions.
- Excellent mechanical properties : Acetal has high mechanical strength, which improves pump durability and performance.
Application of diaphragm pumps with pressure material
Diaphragm pumps are used in numerous industries, including:
- Chemical Industry : Due to acetal’s high resistance to aggressive chemicals, these pumps are ideal for transporting a wide range of chemicals.
- Food and pharmaceutical industries : Due to its health-promoting effects, acetylene is used in pumps in the food and pharmaceutical industries.
- Water and wastewater treatment : Diaphragm pumps are used in water and wastewater treatment plants to pump various liquids.
- Automotive industry : Due to its light weight and high strength, steel is also used in pumps used in automotive systems.
- Electronics Industry : Due to the dielectric properties of steel, these pumps are used in the electronics industry for pumping electrically sensitive materials.
Maintenance and repair
Diaphragm pumps are easy to maintain and repair due to their simple design and the use of steel as the primary material. Steel pumps exhibit good wear and corrosion resistance, which reduces the need for repairs. Furthermore, these pumps are less expensive to repair than many others. To extend the life of the pump, regular inspections and maintenance are recommended. If you notice any damage or loss of performance, repair it immediately.
Diploma
Vane diaphragm pumps enjoy great popularity in various industries due to their unique properties such as high corrosion resistance, smooth surface, low weight, and heat resistance. With their wide range of applications, these pumps contribute significantly to increasing efficiency and reducing production and operating costs.
If you have any specific questions or concerns about stable diaphragm pumps, I’ll be happy to help!