Linear Actuators
Non-Spring Return Electric Linear Valve Actuator
ML6420, ML7420, ML6421, and ML7421 non-spring return electric linear valve actuators provide single-pole double-throw (SPDT), 2-position, and floating or modulating control to operate standard Honeywell valves in HVAC applications.
Overview
ML6420, ML7420, ML6421, and ML7421 non-spring return electric linear valve actuators provide single-pole double-throw (SPDT), 2-position, and floating or modulating control to operate standard Honeywell valves in HVAC applications. The modulating actuators accept an analog output of 0 to 10V DC or 2 to 10V DC, and an internal selector plug can be used to reverse the direction of action. Spring return and non-spring return valve actuators are available.
Features & Benefits:- Quick and easy installation
- No separate linkage or adjustments required
- High close-off ratings
- Force-limiting end switches
- Synchronous motor
- Maintenance-free, corrosion-resistant design
- Manual operator
- Accurate valve positioning
- Low power consumption
- UL Component Recognized
- Meets UL94-5V Plenum Requirements
- CSA Listed
- Meets CE Requirements
Specifications
Others
- Driving Power Consumption
- 4 VAC
- Maximum Operating Ambient Temperature
- 50 °C
- Supply Voltage Frequency
- 24+ VAC
- Runtime
- 1 min
- Actuator Type
- Electric
- Regulatory Approvals
- DIN 14597
- Switch Configuration
- SPDT
- For Use With
- ON/OFF or floating single-pole, double-throw (SPDT) control outputs
- Maximum Operating Humidity
- 95 %
- Feedback Included
- No
- Position Indicator Type
- Switches; Potentiometer
- Actuator Motion
- Linear
- Frequency
- 50; 60 Hz
- Spring Return
- No
Others
- Driving Power Consumption
- 4 VAC
- Maximum Operating Ambient Temperature
- 50 °C
- Supply Voltage Frequency
- 24+ VAC
- Runtime
- 1 min
- Actuator Type
- Electric
- Regulatory Approvals
- DIN 14597
- Switch Configuration
- SPDT
- For Use With
- ON/OFF or floating single-pole, double-throw (SPDT) control outputs
- Maximum Operating Humidity
- 95 %
- Feedback Included
- No
- Position Indicator Type
- Switches; Potentiometer
- Actuator Motion
- Linear
- Frequency
- 50; 60 Hz
- Spring Return
- No
- Actuator Type : Electric
- Regulatory Approvals : DIN 14597
- Switch Configuration : SPDT
- For Use With : ON/OFF or floating single-pole, double-throw (SPDT) control outputs
- Maximum Operating Humidity : 95 %
- Feedback Included : No
- Position Indicator Type : Switches; Potentiometer
- Actuator Motion : Linear
- Frequency : 50; 60 Hz
- Spring Return : No
- Driving Power Consumption : 4 VAC
- Maximum Operating Ambient Temperature : 50 °C
- Supply Voltage Frequency : 24+ VAC
- Runtime : 1 min
Others
Name
Description
File Size
Date
Size
V5025A FLANGED LINEAR VALVE PN25
application/pdf 308.44 KB
8/16/2022
308.44 KB
ML6421A,B Elektrischer Ventilstellantrieb 1800N f�r 3-Punkt-Ansteuerung (A3N A4N)
application/pdf 186.73 KB
8/16/2022
186.73 KB
V5049A,B Durchgangsventil (DD, DL) PN16, PN2540
application/pdf 89.32 KB
6/21/2022
89.32 KB
V5025A FLANGED LINEAR VALVE PN25
application/pdf 308.44 KB
8/16/2022
308.44 KB
V5011E und V5013E DURCHGANGS- UND 3-WEGE-VENTIL MIT AUSSENGEWINDE, PN16
application/pdf 251.08 KB
8/16/2022
251.08 KB
Electric Linear Valve Actuators
application/pdf 740.7 KB
6/21/2022
740.7 KB
Electric Linear Valve Actuators
application/pdf 619.18 KB
8/25/2022
619.18 KB
Electric Linear Valve Actuator
application/pdf 506.16 KB
8/25/2022
506.16 KB
Electric Linear Valve Actuators
application/pdf 385.68 KB
8/25/2022
385.68 KB
Electric Linear Valve Actuator
application/pdf 679.85 KB
8/25/2022
679.85 KB
Auxiliary Potentiometers for Electric Valve Actuators
application/pdf 611.05 KB
8/25/2022
611.05 KB
Engineering Specifications
Name
Description
File Size
Date
Size
Data Sheet
Name
Description
File Size
Date
Size
Name
Description
File Size
Date
Size
ML6421A,B Elektrischer Ventilstellantrieb 1800N f�r 3-Punkt-Ansteuerung (A3N A4N)
186.73 KB
8/16/2022
186.73 KB
V5049A,B Durchgangsventil (DD, DL) PN16, PN2540
89.32 KB
6/21/2022
89.32 KB
V5011E und V5013E DURCHGANGS- UND 3-WEGE-VENTIL MIT AUSSENGEWINDE, PN16
251.08 KB
8/16/2022
251.08 KB
Auxiliary Potentiometers for Electric Valve Actuators
611.05 KB
8/25/2022
611.05 KB
Name
Description
File Size
Date
Size
ML6421A,B Elektrischer Ventilstellantrieb 1800N f�r 3-Punkt-Ansteuerung (A3N A4N)
186.73 KB
8/16/2022
V5049A,B Durchgangsventil (DD, DL) PN16, PN2540
89.32 KB
6/21/2022
V5011E und V5013E DURCHGANGS- UND 3-WEGE-VENTIL MIT AUSSENGEWINDE, PN16
251.08 KB
8/16/2022
Auxiliary Potentiometers for Electric Valve Actuators
611.05 KB
8/25/2022
Product Number
SKUs
Image
SKU
Description
EL3501
EL3501SE
EL3502
EL3502SE
ML6420A3007
3-Point Linear Valve Actuator, 24Vac, 20mm stroke, 600N, 60s
ML6420A3015
3-Point Linear Valve Actuator, 230Vac, 20mm stroke, 600N, 60s
ML6420A3023
3-Point Linear Valve Actuator, 24Vac, 20mm stroke, 600N, 30s
ML6420A3031
3-Point Linear Valve Actuator, 230Vac, 20mm stroke, 600N, 30s
ML6420A3056
Electric Linear Valve Actuator, Direct Coupled, Non-Spring Return, 135lbf
ML6420A3072
ML6420A3072 Actuator, 20mm, 600N, Floating, 24VAC
Image
SKU
Description
EL3501
EL3501SE
EL3502
EL3502SE
ML6420A3007
3-Point Linear Valve Actuator, 24Vac, 20mm stroke, 600N, 60s
ML6420A3015
3-Point Linear Valve Actuator, 230Vac, 20mm stroke, 600N, 60s
ML6420A3023
3-Point Linear Valve Actuator, 24Vac, 20mm stroke, 600N, 30s
ML6420A3031
3-Point Linear Valve Actuator, 230Vac, 20mm stroke, 600N, 30s
ML6420A3056
Electric Linear Valve Actuator, Direct Coupled, Non-Spring Return, 135lbf
ML6420A3072
ML6420A3072 Actuator, 20mm, 600N, Floating, 24VAC
