/8 FNPT and 1/4 FNPT no-drip siphon-fed flat fan pattern nozzles preserve precious liquids and protect finished products from drips. Made from 303 stainless steel for corrosion resistance, they are perfect for applications where no liquid pressure is available and a thin coating is needed over a wide band. Siphon nozzles work best with a suction height of 36" (914mm) or less, as the compressed airflow draws the liquid in and mixes it internally. Liquid flow depends on both the gravity or suction height and the airflow. These nozzles are ideal for providing a broad band of liquid, such as on a moving assembly line, and are suitable for siphon or gravity-fed, non-pressurized applications.