• Reusable • The lid is removable and fixable, easy to clean • The overflow container is easily removable • Funnel is present for easy to add water • Maximum and minimum water level indication • PEEP setting probe is easy to fix, and is designed to avoid slippage of PEEP probe • The PEEP probe has the 15mm female port for exhalation circuit • The overflow container helps to maintain the constant level of water • Mounting facility is available • Unbreakable polycarbonate material