KLD electric actuator sets a new industry standard with its excellent reliability and precision, providing a comprehensive selection to meet various industrial applications. Multi Voltage 24VAC/DC or 95-265VAC wide voltage range, reducing stock need, especially suitable for some applications with unstable voltage or high voltage in some countries like AU/NZ, Southeast Asian countries. PC alloy housing, Multi Turn rotation, long service life, ISO5211 standard connection, it is compatible with various types of valves. High-speed 1s optional, and an ideal choice for emergency on/off applications. Increased functionality including Modulating, Fail-safe Modulating, Modulating Hi Speed, Modbus RS485/RTU, Multi Turn and Timer series. Fail-safe have internal capacitor which is charged whilst power is applied. When power is removed, the actuator will close or open depending on what you have ordered. Re-apply power and the capacitor will charge again and is always being charged when power is applied. KLD actuator is the first choice for professional customer in terms of adaptability and operational efficiency, providing a smarter solution than traditional ones.