Multi-Piston Filler with Diving / Traveling Spout Bridge is designed for use over continuous motion entree or pie lines. Optional features include PLC control, large port openings, tilt hopper for easy sanitizing, thrustless actuator for the product valve and drop-down pneumatics to make maintenance easier. Many hoppers are available, including a U-hopper with variable speed horizontal helical agitation. Spouting is either rotary shut-off or vertical blow-off and bridge can travel either with the target or over/under run for spreading. Traveling spout bridge is either line shaft or servo driven.