Related illustrations

1119

Low water cut-out for steam boiler

· p. 196

Two cross-sectional diagrams show a float-operated low water cut-out with an automatic water feed valve for a steam boiler. In the upper diagram, the normal water level supports the float, the switch mechanism is turned

1131

Low water cut-out for steam boiler

· p. 199

Two cross sections illustrate a float-operated low-water cut-out with an automatic water feed valve for a steam boiler. In the upper view, the normal water level holds the float up, the switch mechanism is turned on, and

1116

Location of pressuretrol

· p. 195

The illustration shows a cross section of a steam-heating system with a basement boiler supplying an upper-floor radiator. Red arrows indicate steam flow through the supply piping, while blue arrows indicate condensate r