Ozone sanitizers for air and water; industrial equipment for producing ozonated fluids for industrial cleaning comprising ozone gas generators and injectors for making the ozonated fluids; cleansing and sanitizing systems for producing and applying ozonated fluids comprising ozone gas generators and injectors for producing the ozonated fluid; air purifying units for commercial, domestic, and industrial use; systems for generating ozone gas and injecting ozone gas into liquids comprising ozone...