GY683A
DESEINOR
Overfill Prevention Valve:
Size:2.5",3"
It is used on fuel transfer pipeline,when the fuel is up to 95% of the tanker capacity,the overfill prevention valve's mechanical device release,automatically close API valve's valve clack.If it doesn't stop unloading,ad the fuel unloading is already up to 98% of the storage tanker,the branch flow valve close totally.Till the fuel level drop below reset point,no more fuel flow into the storage tanker.
Overfill Prevention Valve:
Size:2.5",3"
It is used on fuel transfer pipeline,when the fuel is up to 95% of the tanker capacity,the overfill prevention valve's mechanical device release,automatically close API valve's valve clack.If it doesn't stop unloading,ad the fuel unloading is already up to 98% of the storage tanker,the branch flow valve close totally.Till the fuel level drop below reset point,no more fuel flow into the storage tanker.