Electric Actuators

China Actuators manufacturers and wholesalers provide 4-20ma Valve Actuator, operated valve, Motorized Water Ball Valve with high quality and very good price - MTD Actuator Valve .

Electric Actuators for Valve Automation — Factory Direct

MTD designs and builds electric actuators in our Ningbo factory — 10–2000Nm torque with on/off, floating or modulating (0–10V / 4–20mA) control, 24V to 380V supply, and failsafe or explosion-proof options for demanding sites.


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10–2000NmTorque range
20+ yrsManufacturing experience
100%Factory tested
OEM/ODMSupported

Browse by torque rating

400Nm Intelligent On&Off Actuator

400Nm Intelligent On&Off Actuator

400Nm [450N.m@Max] Torque | AC/DC24V、AC/DC95~265V Voltage
400Nm Intelligent Modulating Actuator

400Nm Intelligent Modulating Actuator

400Nm [450N.m@Max] Torque | AC/DC24V、AC/DC95~265V Voltage
20Nm RS485 Series Actuator

20Nm RS485 Series Actuator

20Nm [24N.m@Max] Torque | DC24V、AC/DC24V、AC/DC95~265V Voltage
20Nm On&Off Actuator

20Nm On&Off Actuator

20Nm [24N.m@Max] Torque | DC12V、DC24V、AC24V、AC110V、AC230V、AC/DC24V、AC/DC95~265V Voltage
20Nm Intelligent On&Off Actuator

20Nm Intelligent On&Off Actuator

20Nm [24N.m@Max] Torque | DC12V、DC24V、AC/DC24V、AC/DC95~265V Voltage
20Nm Intelligent Modulating Actuator

20Nm Intelligent Modulating Actuator

20Nm [24N.m@Max] Torque | DC12V、DC24V、AC/DC24V、AC/DC95~265V Voltage
20Nm Failsafe Capacity Actuator

20Nm Failsafe Capacity Actuator

20Nm [24N.m@Max] Torque | AC/DC24V、AC/DC95~265V Voltage
200Nm RS485 Series Actuator

200Nm RS485 Series Actuator

200Nm [240N.m@Max] Torque | AC/DC24V、AC/DC95~265V Voltage
200Nm On&Off Actuator

200Nm On&Off Actuator

200Nm [240N.m@Max] Torque | AC/DC24V、AC/DC95~265V Voltage
200Nm Intelligent On&Off Actuator

200Nm Intelligent On&Off Actuator

200Nm [240N.m@Max] Torque | AC/DC24V、AC/DC95~265V Voltage
200Nm Intelligent Modulating Actuator

200Nm Intelligent Modulating Actuator

200Nm [240N.m@Max] Torque | AC/DC24V、AC/DC95~265V Voltage
200Nm Failsafe Capacity Actuator

200Nm Failsafe Capacity Actuator

200Nm [240N.m@Max] Torque | AC/DC24V、AC/DC95~265V Voltage
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Electric Actuator Applications

MTD electric actuators are used across industries that need reliable, remote or automated valve control — water, energy, process and HVAC systems.

Why Choose MTD Electric Actuators?

  • ✓Factory direct pricing — we manufacture in our own factory, no middlemen.
  • ✓10–2000Nm torque — one supplier covers valve automation from DN15 to DN300.
  • ✓Flexible control — on/off, floating or modulating (0–10V / 4–20mA), plus RS485 options.
  • ✓Failsafe & Ex-proof — spring-return failsafe and explosion-proof series for critical sites.
  • ✓OEM/ODM programs — your brand, logo and packaging on volume orders.
  • ✓Quality & testing — every actuator is factory tested before shipment.

Electric Actuator FAQ

Are you a manufacturer or a trading company?

MTD Actuator is a manufacturer in Ningbo, China. We design, machine, assemble and test electric actuators in our own factory — no middlemen.

What torque range do your electric actuators cover?

Our electric actuators cover 10 to 2000Nm, matching valve sizes from DN15 to DN300.

What voltage and control options are available?

We supply 24V AC/DC, 110V, 220V and 380V models with on/off, floating or modulating (0–10V / 4–20mA) control signals; RS485 versions are also available.

Do you offer failsafe or explosion-proof actuators?

Yes. Spring-return failsafe models are available for safety-critical duty, and our explosion-proof series covers hazardous-area installations.

Do you support OEM/ODM orders and small quantities?

Yes. Standard models can be ordered in small quantities, and OEM/ODM programs include your brand, logo and custom packaging for volume orders.

Ready to Automate Your Valve Project?

Tell us your valve type, torque and control requirements — our engineers will recommend the right actuator within 24 hours.