Pneumatic pusher units - 2 in stock! These pushers are used as 90 degree transfers on conveyor systems. Pushes product (pallets, lumber, boxes, etc.) off conveyor and on to another conveyor, table, or application machine such as pallet stacker. These units are NEW! Never installed in operation, but were only displayed at a trade show on a belt conveyor system. They will also work with gravity or power roller conveyor systems. Pusher has a 24" stroke. Includes all solenoid valving, electrical switches, and FRL unit. Fraction of the cost to buy or even build one!