Neoma vacuum angle and inline valves are devices that regulate the flow of gases, fluids or materials through a structure or aperture by opening, closing or obstructing a portor passageway. Angle valve assembly consist of an actuator, a poppet and a valve body. The actuator provides the power to position or transport the valve's poppet which is attached to thevalve's body via a circular bonnet flange. The poppet closes or opens one of the valve's body ports. The valve body is a vacuum tight chamber that is crewed, flanged or weldedinto a larger vacuum vessel or system.