Abstract: A fuel flow indicator for use in a nozzle of a fuel dispensing system. A small percentage of the fuel flowing through the nozzle is diverted to a chamber and used to power rotation of a light deflecting member which is viewable to the user through a glass plate installed on the fuel dispensing nozzle.

Abstract: An improved apparatus for dispensing fuel and the like is disclosed including a display unit and a data processing system. Flow of fuel is montitored and the information relating to amount, price, etc., may be displayed on a display unit mounted directly on the nozzle. The moving mechanical parts such as the valve are readily separable from the outer handle of the nozzle so that if a customer inadvertently drives a vehicle away with the nozzle still inserted in the gasoline tank, the costly mechanical components of the valve are retained at the gasoline service station.