Screw-in screw connection

摘要

The screw-in screw connection (E) has a valve function between a block (1) and a hose (2) or a line, a screw-in body (3) with screw thread sections (5,7) on both ends, and a longitudinal opening (14). The screw-in body is modified with a valve seat (15) in the longitudinal opening for the valve function. An immersion projection (25) is provided in the valve seat at the pot piston adjacent to the seating area (24) for flow rate regulation through the valve seat. The external diameter of the immersion extension corresponds to the inner diameter of the valve seat.