Abstract: An automatic adjustable overpressure and manual exhaust valve for diving dry-suits, the valve having a base member with an opening, connected to the dry-suit inner volume, surrounded by an annular sealing surface, an autonomous closing member positioned between the sealing surface and a load transfer member subjected to the load of a pressure setting spring. The valve has a manual control member, axially movable perpendicularly to the opening and interacting with the load transfer member during the manual exhaust phase achieved by the axial movement, towards the dry-suit, of the control member so as to cause the detachment of the load transfer member from the closing member and therefore the removal of the load of the setting spring from the same closing member.

Abstract: An automatic adjustable overpressure and manual exhaust valve for diving dry-suits, the valve having a base member with an opening, connected to the dry-suit inner volume, surrounded by an annular sealing surface, an autonomous closing member positioned between the sealing surface and a load transfer member subjected to the load of a pressure setting spring. The valve has a manual control member, axially movable perpendicularly to the opening and interacting with the load transfer member during the manual exhaust phase achieved by the axial movement, towards the dry-suit, of the control member so as to cause the detachment of the load transfer member from the closing member and therefore the removal of the load of the setting spring from the same closing member.