Original: $300.23
-65%$300.23
$105.08The Story
The Morrison 749 BSP Pressure Vacuum Vent is installed on top of the vent pipes of underground or low volume aboveground storage tanks, allowing the tank to breathe during filling and discharging and then holding vapour within the tank when it is not in use. Pressure and vacuum poppets seal vapours in the tank once pressure is equalised so stock is not lost to escaping vapour, with settings that are approximate. It is suitable for use with aviation fuels, petrol and kerosene.
Description
The Morrison 749 BSP Pressure Vacuum Vent is installed on top of the vent pipes of underground or low volume aboveground storage tanks, allowing the tank to breathe during filling and discharging and then holding vapour within the tank when it is not in use. Pressure and vacuum poppets seal vapours in the tank once pressure is equalised so stock is not lost to escaping vapour, with settings that are approximate. It is suitable for use with aviation fuels, petrol and kerosene.
