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HERZ thermal actuators are electrothermal actuating drives for continuous drive control in heating and cooling systems to be installed with an Electronic Control System for Modulating Control.
Normally closed, closing force 100 N, operating voltage 230 V ~, threaded connection M28 x 1.5, red adapter 1 7708 90 is included, max. stroke 5 mm
The HERZ actuating drive is an electrothermal actuator for 2-point control in heating and cooling systems that is installed in combination with a temperature controller. Exceptionally well suited for zone control and floor heating.
Analog Actuator Modulating 24V AC 0-10V DANFOSS AME435QM
AME 435 QM actuator for modulating control is used with pressure independent balancing and control valve type AB-QM from DN 40 to DN 100.
Electric Linear Valve Actuator Honeywell
The Honeywell electric actuator ML7421 is suitable for standard HVAC applications and buildings control. For valve Series V5011, V5013, V5015, V5016, V5025, V5049, V5050, V5328, V5329 and VGF. These actuators operate standard Honeywell valves in heating, ventilating, and air conditioning (HVAC) applications.
Control central heating and/or cooling systems, fan coil systems, radiators and convectors. Depending on the model selected, it can be controlled by either a low or line voltage SPST or SPDT controller such as a room thermostat.
Modulating Actuator 24v AC for VC Series valves
Control central heating and cooling, fan coil systems, radiators and convectors. Depending on the model, it can be controlled by a low voltage SPST or SPDT switch, pulse-width modulated 24 V ac signal, or floating input, modulating controller.
VC7931ZZ11T: 24V Modulating Actuator