VALVE PISTOL FOR CLEANING HIGH PRESSURE APPARATUS Russian patent published in 2017 - IPC B05B9/01 

FIELD: technological processes.

SUBSTANCE: valve pistol comprises an inlet channel (73) with an inlet (74) for supplying the pressurized fluid and an outlet channel (75) with an outlet (76) for discharging the supply fluid. The valve pistol also includes a valve (20) located in the flow path between the inlet (74) and the outlet (76), a control device (34) for opening and closing the valve (20) manually moved between the neutral position and the operating position. In addition, the valve pistol has a first locking member (39) for locking the control device (34) in the neutral position, manually moved between the locking position and the unlocking position, and the hand grip (24) grasped by the user's hand to hold the valve pistol (10). The control device (34) is located on the rear side of the hand grip (24) facing away from the outlet (76). The first locking element (39) is located on the front side of the hand grip (24) facing the outlet (76).

EFFECT: simplification of treatment.

22 cl, 6 dwg