Actuador para válvula sin regreso de resorte ML-6420 – Honeywell
The Non-Spring Return Electric Linear Valve Actuators have floating or modulating control. These actuators operate standard Honeywell valves in heating, ventilating, and air conditioning (HVAC) applications. Floating control actuators are used with controllers that provide a switched or floating single-pole double-throw (SPDT) output. Modulating control actuators are used with controllers that provide an analog output of 0 to 10 Vdc or 2 to 10 Vdc.
Easy and quick installation on valves with 1 3/8 in. bonnet and 3/4 in. stroke
No separate linkage required
Conduit connector standard
No adjustments required on linkage.
Accurate valve positioning
Low power consumption
High close-off ratings
Force limiting end switches
ML7420 has an internal selector plug that can be used to reverse the direction of action.