Supplying block for supplying hydraulic demounting frame, has stop valve whose operating organ comprises control tappet, and closure puncture pressed against seat which is supported in movable manner on tappet with limited play

摘要

The block has a hose connection (3) for a high pressure line and another hose connection for a supply line. The couplings are linked over an inner channel in which a closure puncture of a stop valve is arranged. An operating organ of the valve comprises a control tappet, which is supported at a fixing unit. The puncture is pressed against a seat which is supported in a movable manner on the tappet with a limited play.