Part 4 - Check Valve Types & working principle | Comparison of all type of Valves | Hindi

In this video Type of check valve or Non-Return Valves are discussed in detail. Check valve how it works or non return valve working in Hindi. Swing Check Valve, Lift Check Valve, Stop Check Valve and Double disc check valve and their working principle are discussed. Finally all type of Valves are compared in a table. Objective questions on Valve are also discussed. Non return valve types or check valve types.

Part 1 - Type of Valve - Linear & Rotary Valve | GATE V/V in Detail | How to identify different type of Valve
   • Types of Valves in Hindi |Linear & Ro...  
Part 2- Type of Valves | Globe, Needle, Angle & Diaphragm Valve | How to identify valves in field
   • Part 3- Rotary Valves | Ball, Plug & ...  
Part 3- Rotary Valves | Ball, Plug & Butterfly Valve & application | How to identify V/V in field
   • Part 3- Rotary Valves | Ball, Plug & ...  

Topics covered
check valve
types of valves
gate valve
swing check valve vs spring check valve
swing check valve installation
swing check valve working animation
lift check valve
lift check valve working
double disc check valve
stop check valve vs check valve
stop check valve operation
stop check valve working animation
compare types of valve
valve comparison
selection criteria of valves
objective question on valve
non-return valve