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Our Story

DarvallVet is the North American division of Advanced Anesthesia Specialists (AAS), a global leader in the design, manufacture and service of veterinary anesthesia equipment and critical care products.  AAS is owned by veterinarians who are board-certified anesthesia specialists, and they engineer equipment that is easy for anesthesia specialists as well as the general practitioner to use.  The number one priority of our company is to solve the anesthesia challenges for veterinarians and ensure patient safety.

We develop innovative anesthesia equipment that helps save the veterinarian money by lowering anesthetic gas costs.  We also protect the environment by reducing the waste gas pollutants produced during anesthetic procedures.  We have now expanded operations to include North America, bringing these new advances in anesthesia to the United States and Canada.