157455 ⎘
Pilot flame igniters with interlock with main fuel supply to permit the supply to the main burner in dependence upon existence of pilot flame
Sub-classes:Water-heating apparatus comprising combustible gas burner, in particular a storage water heater
#2GAS BURNER ASSEMBLY
#3Gas control valve featuring magnetic control and gas ignition system having the same
#4Gas flow controller for use in gas fired apparatus