Natural gas cylinder fitting and solenoid valve

摘要

A natural gas cylinder fitting and solenoid valve includes a solenoid-actuated poppet co-operating with an O-ring clamped to the floor of the valve cavity to selectively prevent or permit the passage of gas between a gas line and a natural gas cylinder. In an internally mounted embodiment, a fitting body adapted to be engaged in the neck of a cylinder isolates a low pressure region containing the electrical components of the solenoid.