The present invention is directed to an applicator having an agricultural product pneumatic conveying system which meters and transfers particulate material from one or more source containers to application equipment on demand. The pneumatic conveying system employs supply lines connected between the source containers and delivery nozzles that operate to move and mix the particulate material from one of the source containers or tanks. A rotary distributor is connected between each of the supply lines and the delivery nozzles and includes a rotating shaft to divert the particulate material relatively evenly between the delivery nozzles. The rotary distributor is disposed in alignment with the supply line to require less air flow for the distribution of the particulate material into the delivery nozzles and to significantly reduce the profile of the applicator in the folded or transport configuration.
