Needle Valves

Learning objectives

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

Course overview

A needle valve uses a small orifice and a threaded, needle-like plunger to precisely regulate flow. It offers fine control, but can only handle applications with a small flow.

The Needle Valves training course describe the use, selection, and design of a needle valve. This online course is part of the Valve Selection and Maintenance training series.

Close Menu