Teleflex 1696 Hudson RCI Universal Single-Limb Ventilator Circuit Contents: (1) Patient Elbow (1) 6 inch Aerosol Hose (1) Exhalation Valve Manifold (1) Ventilator Hanger (1) Pressure Line Adapter (1) 66 inch Main Circuit Hose (1) 18inch Humidifier Line With Cuttable Cuffs (1) 82inch Lengt of Exhalation Valve Drive Line With Cuttable Connectors (2) End Closures (1) 70inch Length Of Proximal Airway Pressure Line with Cuttable Connector 1/8 inch Clear Tube