The Sevcon Millipak Pump Controller 633T46502 is a rugged DC motor controller optimized for hydraulic lift pump and hydraulic power pack applications in industrial and off-highway equipment. Soft-start/stop ramping and precise speed/torque control help stabilize flow and pressure, cut inrush current, reduce cavitation, and extend pump life. With a sealed enclosure, integrated protections (over-current, under-voltage, thermal), and an OEM-friendly footprint, it’s a dependable fit for forklifts, scissor lifts, aerial work platforms, dump trailers, and material-handling hydraulics.