In order to achieve zero leakage of Sanitary Valve internal and external seals, save energy, protect the environment and improve work efficiency, antibiotic valves must have reliable sealing performance. The sealing parts of antibiotic valves mainly include the contact between the opening and closing parts and the two sealing surfaces of the valve seat, the contact between the valve stem and the valve cover, the valve stem seal, and the gasket contact between the valve body and the valve cover. Among them, the leakage between the opening and closing parts and the two sealing surfaces of the valve seat is called the internal leakage of the fluorine-lined valve, and the leakage between the valve stem and the valve cover, the valve stem seal and the valve body and the valve cover sealing surface is called the external leakage of the valve. The internal leakage of the fluorine-lined valve will affect the ability of the valve to cut off the medium. The external leakage of the fluorine-lined valve will cause the loss of the conveying medium or pollute the environment, and in severe cases, it will cause major accidents. For flammable, explosive, toxic or radioactive media, the leakage of the valve is not allowed to occur.

Poor sealing of antibiotic valves may cause the following hazards:

Pollution: If the valve is not sealed tightly, it will cause leakage of the antibiotic solution, which will not only pollute the environment, but also cause harm to the operator.

Reduced efficacy: If the valve seal is not good, the antibiotic solution will leak out during the delivery process, which will affect the effective concentration of the drug and thus affect the treatment effect.

Waste of resources: Due to the poor sealing of the valve, the antibiotic solution will be wasted and the medical cost will increase.

Cause accidents: If the valve seal is not good, the antibiotic solution will be sprayed or splashed during the delivery process, which may cause burns or other injuries to the operator.

Therefore, in order to ensure that the antibiotic valve is well sealed, the sealing performance of the valve should be checked regularly and the damaged seals should be replaced in time. At the same time, the correct operating procedures and safety precautions should be followed during the operation to ensure the normal use and safety of the valve.