Sanitary Diaphragm Valves Have Become An Important Part Of The Sanitary Industry Due To Their Excellent Characteristics.
Sanitary Diaphragm Valve is a special valve used to control the flow of materials in pipelines in industries with sanitary or high cleanliness requirements. This article will introduce some technical features and applications of sanitary diaphragm valves.
1. Diaphragm structure
The diaphragm structure used in sanitary diaphragm valves is composed of two elastic materials, usually rubber or fluororubber. This diaphragm structure can effectively isolate the liquid or gas in the pipeline, prevent the material from contacting the metal parts inside the valve, and ensure the internal hygiene and cleanliness.
2. Valve body material
The valve body of the sanitary diaphragm valve is usually made of stainless steel 304 or 316L, which has good corrosion resistance and high temperature resistance. At the same time, stainless steel is also easy to clean and maintain, which meets the requirements of the sanitary industry.
3. Sealing performance
The sealing performance of the sanitary diaphragm valve is very good, and can achieve 100% sealing effect. The diaphragm structure can effectively isolate the liquid or gas in the pipeline to prevent leakage and contamination. This valve is often used in high-quality fluid pipeline systems such as food, pharmaceuticals, and biochemistry to ensure the purity of the material.
4. Opening and closing methods
The opening and closing methods of sanitary diaphragm valves are usually manual, pneumatic and electric. The manual method is usually used in small pipeline systems, while the pneumatic and electric methods can be used in large pipeline systems to improve production efficiency and reduce manual intervention.
5. Application areas
Sanitary diaphragm valves are widely used in food, medicine, chemical industry, bioengineering, manufacturing and other industries. These industries have very high requirements for pipelines and valves, and need to ensure that the materials are not contaminated and sanitary and safe. With its excellent characteristics, sanitary diaphragm valves have become an important part of the sanitary industry.
