Closed vent system definition
Closed vent system means a system that is not open to the atmosphere and that is composed of piping, connections, and if necessary, flow inducting devices that transport gas or vapor from a piece or pieces of equipment to control equipment.
Closed vent system means a system that is not open to the atmosphere and is composed of hard-piping, ductwork, connections, and, if necessary, flow inducing devices that transport gas or vapor from an emission point to a control device.
Closed vent system means a system which is not open to the atmosphere and which is composed of piping, connections, and if necessary, flow inducing devices that transport gas or vapor from a fugitive emission source to an enclosed combustion device or vapor recovery system.
More Definitions of Closed vent system
Closed vent system means a system that:
Closed vent system means a system that is designed, operated, and maintained to route the VOC emissions from a source or process to a process stream or control device with no loss of VOC emissions to the atmosphere during operation.
Closed vent system. ’ it means a ‘‘vapor balancing system’’ for the purposes of this section.
Closed vent system means a system that is not open to the atmosphere and that is composed of piping, connections, and, if necessary, flow‑inducing devices that transport gas or vapor from a piece or pieces of equipment to a control device.
Closed vent system means a system that is not open to the atmosphere and that is composed of piping, connections, and, if necessary,
Closed vent system means a system which that is not open to the atmosphere and which is composed of piping, connections, and if necessary, flow inducing devices that transport gas or vapor from a fugitive emission source to an enclosed combustion device or vapor recovery system. "Enclosed combustion device" means any combustion device which that is not open to the atmosphere such as a process heater or furnace, but not a flare.
Closed vent system means a system that is not open to the atmosphere and is composed of hard-piping, ductwork, connections, and,