Linear Actuators
ML6420/ML6425 Series 600N Linear Valve Actuators
ML6420 and ML6425 series linear valve actuators are used with control valves in sizes ranging from DN15 to DN80 connection size, with 20mm stroke. They are used in a variety of applications where control accuracy is critical.
Overview
ML6420 and ML6425 series provide 3-P floating control of 20mm stroke control valves. ML6420 is standard, ML6425 offers spring return safety function. ML6425A30006 and ML6425A3014 offer DIN EN 14597 district heating certification together with V5016A/V5025A/V5049/V5328 series of control valves. Varieties include 24Vac and 230Vac power, manual operation, 30s or 60s runtime (ML6420), 108s drive / 15s spring return runtime (ML6425).
Actuators are rated at 600N linear force and IP54 protection class. Accessories are available separately, such as high temperature kits, auxiliary switches, and feedback modules.
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 Watt
- Switch Configuration
- SPDT
- For Use With
- ON/OFF or floating single-pole, double-throw (SPDT) control outputs inch
- Maximum Operating Humidity
- 95 % Percentage
- Feedback Included
- No
- Position Indicator Type
- Switches; Potentiometer
- Actuator Motion
- Linear
- Frequency
- 50; 60 Hz hertz
- 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 Watt
- Switch Configuration
- SPDT
- For Use With
- ON/OFF or floating single-pole, double-throw (SPDT) control outputs inch
- Maximum Operating Humidity
- 95 % Percentage
- Feedback Included
- No
- Position Indicator Type
- Switches; Potentiometer
- Actuator Motion
- Linear
- Frequency
- 50; 60 Hz hertz
- Spring Return
- No
- Actuator Type : Electric
- Regulatory Approvals : DIN 14597 Watt
- Switch Configuration : SPDT
- For Use With : ON/OFF or floating single-pole, double-throw (SPDT) control outputs inch
- Maximum Operating Humidity : 95 % Percentage
- Feedback Included : No
- Position Indicator Type : Switches; Potentiometer
- Actuator Motion : Linear
- Frequency : 50; 60 Hz hertz
- 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
3/9/2023
308.44 KB
ML6421A,B Elektrischer Ventilstellantrieb 1800N f�r 3-Punkt-Ansteuerung (A3N A4N)
application/pdf 186.73 KB
3/9/2023
186.73 KB
V5049A,B Durchgangsventil (DD, DL) PN16, PN2540
application/pdf 89.32 KB
3/9/2023
89.32 KB
V5025A FLANGED LINEAR VALVE PN25
application/pdf 308.44 KB
3/9/2023
308.44 KB
V5011E und V5013E DURCHGANGS- UND 3-WEGE-VENTIL MIT AUSSENGEWINDE, PN16
application/pdf 251.08 KB
3/9/2023
251.08 KB
Electric Linear Valve Actuators
application/pdf 740.7 KB
3/9/2023
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
3/9/2023
186.73 KB
V5049A,B Durchgangsventil (DD, DL) PN16, PN2540
89.32 KB
3/9/2023
89.32 KB
V5011E und V5013E DURCHGANGS- UND 3-WEGE-VENTIL MIT AUSSENGEWINDE, PN16
251.08 KB
3/9/2023
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
3/9/2023
V5049A,B Durchgangsventil (DD, DL) PN16, PN2540
89.32 KB
3/9/2023
V5011E und V5013E DURCHGANGS- UND 3-WEGE-VENTIL MIT AUSSENGEWINDE, PN16
251.08 KB
3/9/2023
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
ML6420A3049
Electric Linear Valve Actuator, Direct Coupled, 600N, 135lbf, 24V, 50/60Hz
ML6420A3056
Electric Linear Valve Actuator, Direct Coupled, Non-Spring Return, 135lbf
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
ML6420A3049
Electric Linear Valve Actuator, Direct Coupled, 600N, 135lbf, 24V, 50/60Hz
ML6420A3056
Electric Linear Valve Actuator, Direct Coupled, Non-Spring Return, 135lbf
