The ‘CIRCUIT BREATHING ANESTHESIA 108IN EXPANDABLE 3LT LF BAG ADULT CIRCULAR DUAL-LIMB PARALLEL WYE GAS ELBOWPORT CAPPED BV FILTER INSPEXP W10FT MM SAMPLING LINE FLEXIBLE DOME SZ 5 TOP VALVE MASK 20Case – A4U519X4’ is a comprehensive and high-quality anesthesia breathing circuit. This product features a 108-inch expandable tube and a 3-liter, latex-free bag designed for adult use. The circular dual-limb design and parallel wye gas elbowport capped with a BV filter ensures optimal performance. It also includes a 10-foot MM sampling line and a flexible dome size 5 top valve mask for patient comfort. Each case contains 20 units, making it a cost-effective choice for medical facilities.