Related illustrations

1096

How steam systems work

· p. 191

A cross-sectional schematic shows a steam boiler below a room radiator, connected by steam supply and condensate return piping. A burner heats the boiler water, and red arrows trace hot steam rising to the radiator, wher

1122

Hartford Loop and equalizer - details

· p. 197

The illustration shows a cross section of a steam-heating system with a burner-fired boiler, exhaust flue, supply main, radiator, and condensate return piping. Red arrows indicate steam flow toward the radiator, while bl

1098

Steam system operation: call for heat

· p. 192

A building cross section illustrates the call-for-heat sequence in a steam heating system, with a boiler and burner below a room radiator. The thermostat calls for heat and turns on the burner, heating boiler water to bo

1117

Hartford Loop and equalizer

· p. 195

A building cross section shows a steam boiler supplying an upper-floor radiator through a supply main. Red arrows indicate steam flow, while blue arrows trace returning condensate toward the boiler through the return pip

1103

Hartford Loop

· p. 193

The cross-section schematic shows a steam boiler with a burner and exhaust flue supplying an upstairs radiator through a supply main. Red arrows indicate steam moving toward the radiator, while blue arrows indicate conde

1129

One pipe parallel flow system

· p. 198

A building cross section illustrates a one-pipe parallel-flow steam heating system with a boiler below a radiator. Red arrows show steam rising from the boiler through the supply main to the radiator, while blue arrows s

1105

One pipe parallel flow system

· p. 193

A building cross section shows a one-pipe parallel-flow steam heating system with a boiler below a radiator. Red arrows indicate steam rising from the boiler and traveling along the supply main to the radiator, while blu

1100

Dimension "A"

· p. 192

A building cross section shows a steam boiler below a radiator, connected by a supply main and condensate return piping. Red arrows indicate rising hot steam, while blue arrows indicate returning condensate; the radiator