Drive Gas Check Valve used with Aespire 7900, Aespire View, Aestiva 7900, Aestiva MRI, Aisys, Aisys CS2, Avance, and Avance CS2 Anesthesia devices

Drive Gas Check Valve used with Aespire 7900, Aespire View, Aestiva 7900, Aestiva MRI, Aisys, Aisys CS2, Avance, and Avance CS2 Anesthesia devices, Datex-Ohmeda Inc