... concentration ozone generator for water sterilization Feed outside air/oxygen 110V or 220V 10G 20G 30G ... treatment equipment, Raw water aquaculture equipment, Connect with outside gas feeding ozone generator, Nursery aquaculture equipmentFunctions:1 ... workshop, sterile room, equipments, tools5. Pharmaceutical industry: water, air conditioner, workshop, dressing room, sterile room etc6. Medical: ward, ...