Boiler Valves and Fittings

 After finishing this lesson, you will be able to identify the different types of valves, gauges, and steam traps used in the operation of a steam boiler. In addition, you will be able to explain how these steam fittings are used to safely operate a steam boiler. • Identify five types of valves commonly associated with steam boiler operation • Describe two types of gauge glasses used in boiler operation • Explain the difference between a safety valve and a relief valve and discuss how they are used in steam boiler operation • Describe the purpose of a pigtail siphon on a Bourdon tube pressure gauge • Describe the purpose of steam traps in conjunction with steam boiler operation and identify the three basic categories of steam traps • Describe the purpose of a feedwater regulator and explain ho