Proportional vs. Servo Valves: What’s Different? by lucidbusiness | Sep 16, 2026 | Proportional Valve, Proportional Valve Repair, Servo ValvesYour machine won’t hold a position. It’s drifting, hunting, or chattering under load. Someone on the floor says, “it’s the valve.” Fair enough. But which valve? Proportional or servo? Get that wrong and you order the wrong part, wait on the wrong...
