A catheter valve for use with a catheter comprising: an inlet nozzle at a front end of the valve for receiving a syringe to facilitate rapid inflation and deflation of an inflatable balloon at a distal end of the catheter during catheterization; an outlet nozzle at a rear end of the valve being inserted into one of the cathether's lumen enabling inflation and deflation of the inflatable balloon of the catheter during catheterization; and a longitudinal stem encapsulated within a middle section of the valve extending in between the front end and the rear end of the valve; the longitudinal stem is divided into a front end and a rear end by a rib ; an O-ring is inserted into the front end of the stem enabling the O-ring to be seated in a groove and compressed during assembly between the front end and the rear end of the valve creating a seal at a top interface of the rib ; and a resilient means is inserted into the rear end of the stem ; characterized in that the front end of the longitudinal stem further comprises sectional longitudinal grooves which cuts across the longitudinal and cylindrical stem extending from a head end of the front end of the stem up till the rib of the stem and the head end is curved inwardly in between each sectional longitudinal groove; and the rear end of the longitudinal stem further comprises sectional longitudinal grooves which cuts across the longitudinal and cylindrical stem in a triangular form extending from a head end of the rear end of the stem up till a bottom interface of the rib . an inlet nozzle at a front end of the valve for receiving a syringe to facilitate rapid inflation and deflation of an inflatable balloon at a distal end of the catheter during catheterization; an outlet nozzle at a rear end of the valve being inserted into one of the cathether's lumen enabling inflation and deflation of the inflatable balloon of the catheter during catheterization; and a longitudinal stem encapsulated within a middle section of the valve extending in between the front end and the rear end of the valve; the longitudinal stem is divided into a front end and a rear end by a rib ; an O-ring is inserted into the front end of the stem enabling the O-ring to be seated in a groove and compressed during assembly between the front end and the rear end of the valve creating a seal at a top interface of the rib ; and a resilient means is inserted into the rear end of the stem ; characterized in that the front end of the longitudinal stem further comprises sectional longitudinal grooves which cuts across the longitudinal and cylindrical stem extending from a head end of the front end of the stem up till the rib of the stem and the head end is curved inwardly in between each sectional longitudinal groove; and the rear end of the longitudinal stem further comprises sectional longitudinal grooves which cuts across the longitudinal and cylindrical stem in a triangular form extending from a head end of the rear end of the stem up till a bottom interface of the rib . the front end of the longitudinal stem further comprises sectional longitudinal grooves which cuts across the longitudinal and cylindrical stem extending from a head end of the front end of the stem up till the rib of the stem and the head end is curved inwardly in between each sectional longitudinal groove; and the rear end of the longitudinal stem further comprises sectional longitudinal grooves which cuts across the longitudinal and cylindrical stem in a triangular form extending from a head end of the rear end of the stem up till a bottom interface of the rib . <EOS>