... Cool and clean air, make the room comfortable Industrial Wet Film Humidifier Parameter: ModeSMJ-04Humidity Capacity(kg/H)4Applying ... kg)25Communication port( Extension function)haveIndustrial Wet Film humidifier:Using evaporating property of water, wet-film humidifier sends water to the ... distributor; due to the action of gravity, water passes wet film, returns to main water tank, and thus forms ...