The M-30-1A is a right-of-way Accu-Flo radial nozzle featuring a .063 orifice with a 16-tube configuration, producing consistently uniform droplets in the 2,500–3,000 micron range. It is commonly used for high-clearance right-of-way applications where larger droplets are needed to fall quickly and minimize drift. Like all Accu-Flo nozzles, it is designed for helicopter use at speeds of 70 mph and below.