#Oil Hydraulics and Pneumatics #MechanicalEngineering #ThermalEngineering
Oil Hydraulics and Pneumatics Lecture Series by #Mr. Pravin Zinzala

Content covered in this Lecture
Types of Pressure Control Valves
Comparison between different Types of PCV

Previous Lecture
L 13 Classification of Hydraulic Control Valves and DCV | Oil Hydraulics and Pneumatics | Mechanical

Next Lecture
L 15 Types of Flow Control Valves and Non Return Valves | Oil Hydraulics and Pneumatics | Mechanical

Important Questions
1. When is a pressure reducing valve used?
2. What is a pressure sequence valve?
3. What is function of Unloading valve?
4. Draw symbol of pressure relief valve.
5. What is function of Pressure Counter balance valve?
6. What is main purpose of use of PCV in hydraulic system?
7. What is main difference between DCV and PCV?