Abstract: A safety hose coupling and method are disclosed for a coupling assembly made up of a hollow male member and a hollow female member with a valve mounted therewithin and a lock actuation means movable first in one direction from a neutral position so that the male and female members can be assembled in a first locking position and locked in such position when the locking means is returned to neutral position. Then the locking means is moved in a direction opposite to the one direction and the male and female members moved further together to a second locking position and to open the valve whereby the locking means is then returned to neutral position to lock the male and female members together with the valve in open position.