LOL^^
I was looking/watching some funny chatroulette stuff earlier.
I was looking/watching some funny chatroulette stuff earlier.
Looks like a sprinkler line.
fire system sprinkler should just be air pressure
Think about that statement. Why would it be air pressure. Air feeds fire.
The water is black when it first comes out because of the coatings inside the pipe. Grease, oils, slag and what not form producing the pipe and cutting threads on it for the installation. Once it runs for a few seconds, it's turns clear. THe water stinks also.
Think about that statement. Why would it be air pressure. Air feeds fire.
The water is black when it first comes out because of the coatings inside the pipe. Grease, oils, slag and what not form producing the pipe and cutting threads on it for the installation. Once it runs for a few seconds, it's turns clear. THe water stinks also.
you have never worked with fire suppression systems have you?
oke:
It can be either a dry or a wet system.In a dry system, it's under air pressure. When there is enough of a pressure drop, a clapper (check valve) opens releasing the water.
In a wet system, it's filled with water.
Being that they were indoors, I'll assume it's a wet system. Dry systems are typically in unheated areas.