Definitions for "Gas valve"
Keywords:  heater, modualte, dryer, gas, valve
A device for starting, stopping, or regulating flow of gas.
A valve used to stop, start, or modualte the flow of natural gas.
A small faucet-like device that controls the flow of gas to an appliance such as a gas water heater, dryer, or oven. When the handle is turned in line with the gas pipe, the valve is open; when it is perpendicular to the pipe, it's closed.