Tank Breather Valve

ZHF01 Tank Breather valve is made of stainless steel. the shell is made of cast aluminum alloy, and the flame arrester is made of aluminum alloy corrugated pipe.When the oil in the tank expands or is unloaded from the tank, the Tank Breather valve vents outward through the flame arrester core corrugated plate. When the oil is discharged outward from the tank, the valve will also suck air into the tank to prevent any unsafe factors such as fire sources from passing through. This ensures safety!

Part No. ZHF01

1.good sealing performance

2.Fire Prevention

3.safe and reliable connection

4.no fluid leakage;

5. Applicable pressure: nominal pressure 6kg/10kg

6. DN: 2’’ 3’’

Tank truck breather valve is a component of the tank truck's vapor recovery system that regulates the flow of air into and out of the tank during loading and unloading of liquids. It is typically installed on the top of the tank, and its primary function is to maintain a balanced pressure inside the tank to prevent over-pressurization or vacuum collapse.

During the loading and unloading process, the breather valve allows air to enter the tank to replace the volume of liquid being removed or added. This helps to prevent the tank from becoming over-pressurized, which can cause the tank to bulge or rupture. Conversely, if the tank is not allowed to vent properly, it can develop a vacuum that can cause fuel delivery issues or structural damage to the tank.

The tank truck breather valve is also an important component in reducing emissions. By regulating the flow of air into and out of the tank, the valve can minimize the release of harmful vapors into the atmosphere, which can be harmful to the environment and contribute to air pollution.

Tank truck breather valve is an essential component of the vapor recovery system and plays a critical role

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