Related illustrations

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

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

1112

Location of boiler feed pump

· p. 194

A building cross section shows a steam boiler and boiler feed pump below a radiator. Red arrows trace steam from the boiler header through the supply main and up the radiator supply pipe, while blue arrows indicate retur

1130

Two pipe system

· p. 199

This building cross section illustrates a two-pipe steam heating system with a basement boiler supplying an upper-floor radiator. Red arrows show steam moving through the supply main and supply pipe to the radiator valve

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

1106

Two pipe system

· p. 193

A building cross section illustrates a two-pipe steam heating system with a boiler below a radiator. Red arrows show steam traveling from the boiler through the supply main and up a separate supply pipe to the radiator v

1109

Location of condensate pump

· p. 194

A building cross section shows a steam boiler below a radiator, with a condensate pump located near the basement floor beside the boiler. Red arrows trace steam from the boiler header through the supply main and up to th