The Elara inflation device is a simple and easy to use tool for balloon dilation. The barrel holds up to 20 ml of contrast medium, and the maximum inflation pressure is 30 atm. The barometer is analogue, which makes it easy to control the inflation pressure. The one-pull mechanism controls the instant deflation. The high-pressure tubing + 3 way stopcock is 900 PSI proof. The Elara+ Kit contains the Elara inflation device + Y-connector, loader + torque device. For the included Y-connector you have a choice of Rotatable or Push/Pull design.