Circuit: NRB Bain with safety APL valve for animals 0 to 30kg
Non-rebreathing (NRB) Coaxial circuit: FG tube inside the expiratory corrugated tube. Has a visible, safety APL valve that relieves pressure when fully closed & a secure moulded Tee connection to 22mm anaesthetic machine FG outlet. 22mm (7/8") ID x 1.6m (5') long corrugated tube, 2L bag & 22mm (7/8") WAG adapter. NRB FG flow 200ml/kg/min - for small animals to 30kg (65lb).