
Benefits Of Motorized Lugged Butterfly Valves:
If you are looking for an electric butterfly valve that can provide you with a safe and reliable fluid control solution, then the electric lug butterfly valve will be your first choice. Lug Butterfly Valves can be custom-made in cast iron or stainless steel. And it could be replaced seals to suit your project needs. Can be customized to GB standard, JB standard or ANSI standard to meet your connection needs.
The electric actuator can be controlled by signal or Bluetooth to realize remote control of valve opening/closing, helping you improve production efficiency and gain more market share.
Features Of COVNA Motorized Lugged Butterfly Valve:
- Offering the high-quality quarter turn electric actuator with high torque up to 4000Nm to ensure the valve open and close fully
- Available in ON/OFF type, modulating type, intelligent type, explosion-proof type and IP68 type electric actuator to let your project more automated
- Manual override to let you open/close it manually when power off
- We could help to custom the butterfly valve basic on your requirements
- Available in cast iron and stainless steel valve body material for you


Technical Parameters Of HK60D-M Series Motorized Lugged Butterfly Valve
Nominal Size |
DN50 to DN600(2in to 24in) |
Body Material Options |
Stainless Steel, Cast Iron or Carbon Steel |
Connection Type |
Lugged (ANSI, JIS, DIN, GB) |
Pressure Rating |
10bar, 16bar, Class 150, 10K |
Seal Materials |
EPDM/PTFE |
Disc Material |
Stainless steel or cast iron |
Stem Material |
Stainless Steel |
Application Medium |
Wastewater, seawater, gas, oil, air, etc |
Structure Type |
Midline Structure A Type |

Technical Parameters Of Quarter-Turn Motorized Valve Actuator
On/Off Type |
For fully open and close. Feedback: The Active Contact Signal, Passive Contact Signal, Resistance, 4-20mA |
Modulating Type |
For regulating the switch angle in 0 to 90 degrees. Input & Output Signal: DC 4-20mA, DC 0-10V, DC 1-5V |
Field Operation |
The Field, Remote Control Switch Regulation And MODBUS, PROFIBUS Field Bus |
Voltage Optional |
AC-110V, 220V, 380V, DC-12V, 24V, Special Voltage Can Be Customized |
Protection Class |
IP65; Explosion Proof Construction Are Available: EX d II BT4 |
Other COVNA Automatic Electric Actuator Options

● Explosion-proof type electric actuator: Exd II CT4 protection class and available in PROFIBUS control. Keep your project and personal safe. Torque range from 100Nm to 2,000Nm
● Water-proof type electric actuator: IP68 protection class to keep the actuator safe underwater used. Torque range from 50Nm to 2,000Nm
● Auto return type electric actuator: The battery will drive the valve auto return when the power fails. Suitable for the fire protection industry. Torque range from 100Nm to 6,000Nm
Download Documents
Download Datasheet Of HK60D-MS Lugged Type Stainless Steel Electric Butterfly Valve
Download Datasheet Of HK60D-M Lugged Type Cast Iron Electric Butterfly Valve
Download Datasheet Of COVNA Quarter-Turn Motorized Valve Actuator
Purchase Guide
- Confirm the valve size you need. We offer this electric lugged butterfly valve in 2in to 24in. If you need a larger size, please let us know and we check if we can custom for you
- Confirm the valve body material you need. We offer this electric lugged butterfly valve in stainless steel, cast iron and WCB material
- Confirm the connection standard you need. We have ANSI, JIS, DIN, GB standards for your choice
- Confirm the pressure and working temperature. Pressure and temperature are the important points and those may affect the cost
- Confirm the voltage you need. The right voltage could help your valve operate better
- Tell us your medium. Different medium has different features and we will help you to select the valve basic on the medium requirements
- Confirm the actuator type you need. We have On/off type, modulating type, intelligent type, explosion-proof type or IP68 type electric valve actuator for your project
- Any requirements please tell us like disc material, sealing material, or connection standard. We could help you to custom the valve you need
Order your electric lugged butterfly valve now! sales@covnaactuator.com