A device (100, 200, 300, 400, 500, 600, 700) for vaporizing an inhalation liquid (102), comprising: (i) a housing (104, 204, 304, 404, 604) having a hole proximal outlet (106, 206, 306, 406, 506) that communicates with a tap hole (108, 208, 308, 408); (ii) a reservoir (110, 210, 310, 410, 510) encompassed by the housing (104, 204, 304, 404, 604) and containing the liquid (102); (iii) a wick (112, 212, 312, 412, 512) having a first end (114, 214) in contact with the liquid (102) and a second end (116, 216) that is exposed in an opening in the deposit (118, 218, 318); (iv) a heater (120, 220, 320, 520) disposed inside the housing (104, 204, 304, 404, 604) in an air channel (122, 222, 322, 422, 522) that is communicates between the tap hole (108, 208) and the proximal outlet hole (106, 206); and (v) an actuator (124, 224, 354, 524, 624) that responds to a user of the device (100, 200, 300, 400, 500, 600, 700) to place the heater (120, 220, 320, 520) and the second end of the wick (116, 216, 316) next to, or in contact with, the heater (120, 220, 320, 520) to vaporize the liquid (102), characterized in that the actuator (124 , 224) comprises a spring-deflected pneumatic actuator (324, 424) that responds to suction at the proximal outlet orifice (106, 206).Un dispositivo (100, 200, 300, 400, 500, 600, 700) para vaporizar un líquido para inhalación (102), que comprende: (i) una carcasa (104, 204, 304, 404, 604) que tiene un orificio de salida proximal (106, 206, 306, 406, 506) que se comunica con un orificio de toma (108, 208, 308, 408); (ii) un depósito (110, 210, 310, 410, 510) englobado por la carcasa (104, 204, 304, 404, 604) y que contiene el líquido (102); (iii) una mecha (112, 212, 312, 412, 512) que tiene un primer extremo (114, 214) en contacto con el líquido (102) y un segundo extremo (116, 216) que está expuesto en una abertura en el depósito (118, 218, 318); (iv) un calentador (120, 220, 320, 520) dispuesto en el interior de la carcasa (104, 204, 304, 404, 604