Related illustrations

1651

Venting an island sink (if below-floor trap not permitted)

· p. 292

The illustration shows an island sink with its trap above the floor, connected to a vertical drain that extends below the floor framing. A loop vent rises within the island cabinet, bends over near the underside of the c

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

1125

Main air vent

· p. 197

A building cross section diagrams a steam-heating system with a burner-fired boiler, supply main, radiator, steam traps, and condensate return piping. Red arrows trace steam toward the radiator and main-end trap, while b

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

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

1114

Location of low water cut-out

· p. 195

The illustration shows a cross section of a steam heating system with a boiler and burner below a radiator. Arrows trace steam along the supply main to the radiator and condensate through return piping to the boiler. The

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

1115

Pressure relief valve

· p. 195

The illustration shows a building cross section with a steam boiler below a radiator, connected by a steam supply main and condensate return piping. Red arrows indicate steam movement toward the radiator and along the su