Breather Pressure Vacuum Relief Breather Valve prevents the tank from being damaged due to overpressure or vacuum, reduces the evaporation loss of storage liquid, and reduces the pollution to the atmosphere.
Breather Pressure Vacuum Relief Breather Valve Specific functions:
Pressure control: When the pressure in the tank rises, the steam is automatically discharged to prevent overpressure.
Vacuum protection: When the pressure in the tank is reduced, the air is automatically inhaled to prevent vacuum damage.
Sealing performance: Under normal circumstances, maintain the tightness of the storage tank to prevent gas leakage.
Environmental protection and energy saving: By reducing gas emissions in the tank, reduce pollution to the atmosphere and save energy.
Breathing pressure vacuum safety valve Breathing valve is one of the important guarantees for the safe operation of storage tank. By automatically adjusting the pressure inside and outside the tank, it can effectively prevent the damage of the tank due to overpressure or vacuum, and reduce the evaporation loss of the storage liquid and the pollution of the atmosphere. Therefore, in the design and operation of the storage tank,Breather valve with flame arrestor customization the selection and installation of the breathing valve should be fully considered.
Vacuum safety valve and breathing valve are two different devices, they are different in function and application.
A vacuum safety valve is a safety valve designed to replenish fluid to prevent excessive vacuum in a container. When the vacuum inside the container exceeds the design requirements, the vacuum safety valve will automatically start to let some gas into the container to prevent the pressure vessel from being damaged by excessive vacuum.
The breathing valve is a valve that not only ensures that the storage tank space is isolated from the atmosphere within a certain pressure range, but also can communicate with the atmosphere (breathing) when exceeding or below this pressure range. Its function is to prevent the tank from being damaged by overpressure or vacuum, and at the same time reduce the evaporation loss of the storage liquid.
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