Patent ID: 8757513

Claim:
A valve comprising: a body; at least one first duct for channeling a flow of a fluid; at least one second duct for channeling another flow of a fluid; a first needle mounted to move in translation, in a first direction, between an open position and a closed position for opening and closing the at least one first duct, the body forming a first seat for the first needle; and a second needle mounted to move in translation, in a second direction, between an open position and a closed position for opening and closing the at least one second duct; where the first direction and the second direction are parallel or coincide, the first needle defines a recess for receiving the second needle, the first needle forms a second seat for the second needle and the body defines the at least one first duct, and the second needle has an internal cavity forming a portion of the at least one second duct, the valve being characterized in that: the body has an opening common to the at least one first duct and to the at least one second duct and the first needle and the second needle come flush with said opening.