The CMA delivers a range of sizes suitable for almost all linear, part-turn and multi-turn control valves and other applications requiring exact position control and continuous modulation to S9 (IEC 60034), Class D duty (ISO 22153). Certified explosionproof and suitable for demanding applications including control valves, metering and dosing pumps. CMA provides simple, safe and easy set-up via an internal electronic 6-segment LCD display and push button configuration, with optional external local controls and positional display. Options include network communications and a Reserve Power Pack (RPP) for fail-to-position functionality.