This is a practical firefighting System video about the "Zone Control Valve (ZCV) Assembly" in Urdu / Hindi language. It is a practical detailed explanation video for basic learning information about the ZCV Assembly of the fire suppression system. Mostly ZCV assembly is used in a large piping network of firefighting sprinklers systems to control or monitor easily through the zone in case of fire. It is also important for Firefighting or MEP technical staff. Here sharing my experience and knowledge that will be helpful for learning & growing for Engineers & Technical staff who are interested in this topic.

I have explained the following points here:
1. Zone Control Valve Assembly?
2. Supervisory Valve
3. Pressure Reducing Valve (PRV)
4. Flow Switch
5. Test Drain

I am ensured that you can get theoretical as well as practical knowledge of ZCV assembly through the above link & video if you will watch till the end.

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