| 摘要 |
<p>A flow control valve for cylinders of liquefied gases having a gauge for indicating the status of the fluid, comprises a body in which there is a region provided wi th a shank that is adapted to be connected to a cylinder, a region for connection to user devices, a safety valve, and a movable actuation member, the actuation of which blocks the passage for the fluid from the cylinder toward the user device or clears the passage, a pressure gauge being accommodated inside the actuation member.</p> |
