InMax-M is a range of compact electric rotary actuators designed for safe and efficient control of modulating and shut-off butterfly valves, ball valves, throttle valves and other applications in the chemical and pharmaceutical industries or on offshore oil platforms. The actuators feature self-adaptive power supply (24–240 VAC/DC), a robust enclosure (IP67), integrated heating and a range of functions for demanding operating conditions.

Size M offers universal, easy-to-set parameters, including 5 different running times. InMax-M guarantees overload resistance and long service life thanks to high-quality materials and design. The InMax-S range includes industrial actuators with integrated volt-free switches (for 5° and 85° angles), ensuring precise control of modulating and shut-off butterfly valves.

Key features:

• Power supply: Self-adaptive 24–240 VAC/DC.
• Operating angle: 95° including 5° preload.
• Torque: 50 and 70 Nm.
• Protection rating: Robust aluminium enclosure IP67, optional marine coating.
• Weight: Approx. 9.5 kg.
• Operating temperature: -40 °C to +50 °C.
• Accessories: Can be retrofitted with InSwitch switches and other accessories.
• Auxiliary switches: Integrated volt-free switches for 5° and 85° rotation angle.