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Flange single outlet exhaust valve
Flanged single outlet exhaust valve is a barrel valve body, its internal structure mainly consists of stainless steel float ball.
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Flanged single outlet exhaust valve is a barrel valve body, its internal structure mainly consists of stainless steel float ball.
This valve is divided into two kinds of exhaust valves: screw-on type and flange type. QB1 type is suitable for pipelines with working temperature less than 80 C. It can be used as equipment for removing gas in pipelines. The working principle of flanged single outlet exhaust valve: when water is injected into the pipe, the float ball will float up slowly, and the valve has been exhausted at this time. When a certain pressure is reached, the buoy holds the rubber ring tightly, indicating that all the air has been discharged from the exhaust nozzle.
