Aeroflow Roll Over Valve 8An AF611-08 Fuel Cooler Tanks 1 3/4” Primary Pipes

1 3/4” Primary Pipes

4" Overall Length

It is a simple

- Operating Temperature is -40 to 80 degrees C

control the valve irrespective of manifold pressure

Aeroflow Roll Over Valve 8An AF611-08 Fuel Cooler Tanks 1 3/4” Primary PipesRoll Over Valve 8AN Roll Over valves work by allowing air into the tank to replace the fuel being used, air out of the tank due to heat expansion and a positive shut off to prevent fuel escape due to the vehicle rolling over. These are made from billet aluminium and anodised to protect it. It has a ball bearing inside the bottom half that allows the air to breathe easily without any restriction. However, if the tank is turned upside down the ball