Fireboy-Xintex Control & Solenoid Valve w/Black Bezel Display Propane. Conveniently turn off the gas supply at the source with the push of a button when not in use. Specifications for Fireboy-Xintex Propane Control & Solenoid Valve w/Black Bezel Display: Manufacturer: Fireboy-Xintex Color: Black Features of Fireboy-Xintex Propane Control & Solenoid Valve w/Black Bezel Display Fume Type: Propane Package Contents: Fireboy-Xintex Propane Control & Solenoid Valve w/Black Bezel Display Fireboy-Xintex C-1B-R: Control & Solenoid Valve w/Black Bezel Display Propane