The valve comprises a housing 12, a valve closure member 30 and a magnetic damping device 50 comprising a fixed member 52 and a moveable member 54. The fixed member is fixed in position relative to the housing, and the moveable member is configured to move with the closure member. One of the fixed member or the moveable member comprises a magnetic field generator, and the other of the fixed member or the moveable member comprises an electrical conductor. The magnetic damping device is configured so that the electrical conductor is exposed to the magnetic field of the magnetic field generator. A pressure regulator 10, 110 comprising such a valve. A method and control system 100 for controlling the damping of the pressure regulator 110 when the magnetic field generator comprises an electromagnet 152 in dependence on the rate of change of fluid flow demand on the outlet side 22 of the pressure regulator .
Magnetically damped valve system
18.06.2025
Patent
Elektronische Ressource
Englisch