An item designed to maintain the predetermined safe water level in automatically fired boilers and to interrupt the circuit to the burner in the event of failure of the water supply. The boiler water level is reproduced, by equalizing lines, in a float chamber and the pump and burner switches are actuated by a float mechanism. Excludes control, combustion, oil burner and feeder, boiler water.
NSN 5930-00-851-4196
NSN 6220-01-590-1088
NSN 4140-01-424-3271
NSN 7035-01-442-3987
NSN 6685-00-799-2964
NSN 5835-01-011-4366
NSN 6620-01-423-0833
NSN 6620-00-935-1321
NSN 5998-01-461-3771
NSN 5920-01-480-7007
NSN 5935-01-420-5163
NSN 2925-00-234-7918