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Pressure control valves. (06-Flo)


Description
Pressure controls are always going to be a very important component in a pressurised system. In this unit we highlight the construction and operation of pressure relief valves, pressure sequence valves, pressure reducing valves and pressure reducing / relieving valves.

Total presentation time is 75 mins.

NOTE: Purchasing this course will enable your access for seven days only.
Content
  • Title slide.
  • Account Information.
  • Introduction
  • Introduction to pressure control valves. (1 min).
  • Pressure relief valves.
  • Direct acting relief valves - Schematic symbol. (4 mins).
  • Direct acting relief - Construction. (6 mins).
  • Pressure relief valves - Placement and adjustment. (3 1/2 mins).
  • Direct acting relief - Catalogue. (5 1/2 mins).
  • Pilot operated relief - Construction. (2 1/2 mins).
  • Pilot operated relief - Operation. (3 1/2 mins).
  • Pilot operated relief - Catalogue. (3 1/2 mins).
  • Direct acting and pilot operated reliefs - Comparison. (3 1/2 mins).
  • Practical demonstration - Pressure relief valve. (1 1/2 mins).
  • Practical demonstration - Two relief valves in series. (2 1/2 mins).
  • Pressure sequence valves.
  • Pressure sequence valves - Schematic symbol (3 mins).
  • Pressure sequence valve - Cutaway. (3 1/2 mins).
  • Pressure sequence valve - Operation. (4 1/2 mins).
  • Practical demonstration - Pressure sequence valve. (4 mins).
  • Pressure reducing valves.
  • Pressure reducing valves - Introduction. (5 mins).
  • Pressure reducing valves - Construction. (2 mins).
  • Pressure reducing valves - Schematic symbol. (5 mins).
  • Practical demonstration - Pressure reducing valve. (2 1/2 mins).
  • Practical demonstration - Pressure reducing valve: Relieving function. 1 1/2 min
  • Pilot pressure controls.
  • Pilot pressure control. (3 mins).
  • Electrical proportionality.
  • Electrical proportionality. (2 mins).
  • Conclusion.
  • Conclusion
  • Quiz and Feedback Survey
  • Quiz: Pressure control valves
  • Feedback Survey
Completion rules
  • All units must be completed
  • Leads to a certificate with a duration: Forever
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