Harvard Apparatus has manufactured high quality animal ventilators for more than 75 years. These ventilators are based on designs of Dr. William T. Porter, a Professor of Physiology at Harvard Medical School. Dr. Porter was a strong proponent of physiology education and training through The American Physiological Society and the founder of Harvard Apparatus. Our range of animal ventilators covers neonatal mice through large dogs.

Please also view our complementary line of Anesthesia Systems and accessories.