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#Manually operate the ball valve#seal the lid to connect the valves#the pipes of the cooling box valve
Ball Valve of HVAC
A ball valve is a type of flow control valve that uses a spherical-shaped disc, or "ball," to regulate the flow of fluid in a pipeline or system. Manually operate the ball valve, seal the lid to connect the valves, the pipes of the cooling box air or gas through it. This manually operated ball valve is designed for pipes in which liquid, air, or heated gas flow through in refrigeration equipment or cooler boxes.
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