Return to Work: New Compliance Tools and Training

Whether you’re returning or never left, get the new compliance tools and training you need.

Needle Valves

Learning objectives

  • Explain the operation of a needle valve
  • Describe the construction of a needle valve
  • Describe a needle valve’s body design and discuss how it contributes to its function

Course overview

When you complete this lesson, you will be able to describe the use, selection, and design of a needle valve.

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