Sanitary valves are used in factories or manufacturers that require high sanitation, such as food and pharmaceutical companies. Usually sanitary valves are made of stainless steel and are divided into two categories: domestic and imported.

Imported sanitary valve means that the valve body is made of stainless steel that meets sanitary standards, and its polishing and cleanliness must meet sanitary standards. Valves composed of accessories that meet sanitary standards are mainly used in pipelines in the food, beer and beverage, and biopharmaceutical industries. In the system.

We can choose different types of sanitary valves according to different purposes and requirements.

1. When food and beverage and biopharmaceutical pipelines need to observe the flow and flow of the medium in the pipeline at any time, you must choose imported sanitary straight-through sight glasses and imported sanitary quick-mount sight glasses.

2. At a certain position of the pipeline, in order to cut off or adjust the flow and switch of the medium, you can use imported sanitary butterfly valves, imported sanitary ball valves, and imported sanitary diaphragm valves. Generally, in sanitary occasions, in order to prevent pollution caused by installation , The most frequently used connection method is clamp quick installation and thread.

3. When remote control is required in the piping of food, beverage, and biopharmaceutical systems, automatic control is required. Generally, pneumatic control is adopted. There are imported sanitary pneumatic butterfly valves, imported sanitary pneumatic ball valves, and imported sanitary pneumatic diaphragm valves.

4. When it is necessary to prevent the backflow of beer, beverage and biopharmaceutical media, imported sanitary flange check valves, quick-install check valves, and threaded check valves should be used.

5. In some food sanitation pipelines, sometimes the medium needs to be exchanged in the two directions of the pipeline. At this time, the imported sanitary three-way ball valve is used.

6. In sanitary storage tanks or piping systems, sometimes the pressure is unstable, and a device is required to protect it from automatically releasing pressure when overpressure, and to protect the safe and normal operation of other equipment in time. Imported sanitary safety valves are used.