angiplast is a bain circuit manufacturer in india and disposable medical supplies in india. bain circuit is a co-oxial modification of the basic t-piece system, developed to facilitate scavenging of waste anesthetic gases. it is available with 22 meter corrugated tube 1.6 meter long with expiratory valve, 2 liter / 2 liter anti-static re-breathing bag. sterile and individually packed in poly pack. available size : adult and child. .