PRESSURIZEDGAS FLOW CONTROL VALVES AND ASSEMBLY THEREOF WITH REDUCER REGULATORS

摘要

A valve for supplying pressurized gas includes a pressure regulator and an outlet valved by a locking detent poppet valve responsive to pressure from the regulator. Upon a drop in pressure below a predetermined minimum valve the poppet valve moves from a locked open position to an unlocked closed position. The valve includes a manual reset for the locking detent poppet valve.