The ML7420A..T/ ML7425A..T,B..T actuators are designed for modulating control with controllers providing an analog output of 0...10 Vdc or 2...10 Vdc. They operate Honeywell’s standard valves in heating, district heating, ventilation, and air conditioning (HVAC) applications. Spring-return models provide a safety position at power failure.
ML7420A6009TTrend Actuator 0/2..10V, 20 mm 600 N, ML7420/ML7425Electrical actuator modulating control, for valve series: V5011, V5013, V5016A, V5025, V5049, V5050, V5328, V5329.Protection class: IP54Position indication: scale plateStem position at control signal loss: adjustableEnd switches: optionalThe control action is reversable. For ML7425-models: approved according DIN EN 14597 (up to 130 oC) in combination with V5016A/V5025A/V5328A/V5049A.Stem force: 600NStroke: 20mm20 mm; 600 NPower supply: 24VacControl input signal: 0/2..10V=Power loss action: noManual operation: yesRuntime: 1.0minSpring return: noPosition feedback: 2..10V=