The ‘CIRCUIT BREATHING ANESTHESIA 120IN EXPANDABLE 3LT BAG ADULT PARALLEL PLAIN WYE GAS ELBOW LUER CAP HME MINI BV FILTER W10FT MM SAMPLING FLEXIBLE DOME SZ 5 MASK 20Case – A4Y520X4F’ is a comprehensive anesthesia breathing circuit kit. It includes a 120-inch expandable circuit, a 3-liter bag designed for adult use, and a parallel plain wye gas elbow. The kit also comes with a luer cap and a mini BV filter for maintaining a sterile environment. The 10-foot MM sampling line and flexible dome size 5 mask ensure patient comfort and ease of use. This product is packaged in a case of 20, making it ideal for hospitals and clinics.