Adult single limb circuits for Life Products LP4 LP5 Aequitron LP6 LP6 Plus LP10 and Lifecare PLV 100 and PLV 102 ventilators. Includes 6 patient tube and trach elbow adapter 15mm I.D. 60 patient air tube 70 exhalation supply line 0.137 I.D. 70 pressure sensing line 0.200 I.D. and tip adapter 189 cascade tube and elbow adapter 22mm I.D. silicone diaphragm.