Related illustrations

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

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

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

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

1237

Thermostatic expansion valve

· p. 219

The illustration shows a thermostatic expansion valve controlling refrigerant flow from the condenser liquid line into an evaporator coil, with a blower moving air across the coil. A sensor bulb clamped to the suction li

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