Sanitary Butterfly Valve is an important equipment to ensure the hygiene and safety in the production process of food and medicine. When selecting and using sanitary butterfly valves, relevant health standards and regulations should be strictly observed to ensure that the sanitary performance of the valve meets the production requirements. So do you know what are the wide application areas and selection and maintenance methods of sanitary butterfly valves?

Sanitary butterfly valves are widely used in the following fields:
Dairy industry: in the production process of milk, yogurt, cheese, etc.
Beverage industry: in the production process of beer, juice, soft drinks, etc.
Pharmaceutical industry: drug production, injection preparation, etc.
Cosmetics industry: in the production and packaging process of cosmetics.

Selection and maintenance of sanitary butterfly valves:
Selection: Select the appropriate butterfly valve type and specification according to factors such as the nature, temperature, pressure, flow requirements and installation space of the medium.
Maintenance: Regularly check the sealing performance of the valve, clean the inside of the valve body, lubricate the operating mechanism, and replace worn seals.

The core component of the sanitary butterfly valve is a disc-shaped valve disc, that is, a butterfly plate, which is installed on the center line of the pipeline. When the valve stem rotates, the butterfly plate rotates around its own center, thereby opening and closing the valve.