• Dynamic Corporation Limited
    Midea Group - China
    DCL has been our partner and supplier for over 6 years. Their electric actuators are used to drive our guide vane of our refrigeration compressors. Our central air conditioners are serviing customers in HVAC all around the world with DCL's products. They continuously provide very reliable products and very ontime service to support us.
  • Dynamic Corporation Limited
    Valve Solution Inc. - USA
    DCL has been our ODM/OEM plant for about ten years. Their products are designed per UL and CSA standard and passed CSA certification. Very few Chinese manufacturers can produce USA's standard electric actuaotrs with such good quality, that is why we choose them as our long term partner. We are expecting DCL can keep innovation.
  • Dynamic Corporation Limited
    WESA Armaturen GmbH - Germany
    With 15 years cooperation with DCL, we are very satified with DCL's products. DCL regards quality first and their employees are very rigorous to products. They always do many experiments and tests to confirm their new designs and upgrade. We are also amazing about their wonderful quality control for the outsourcing parts.
Contact Person : Ryan
Phone Number : +86 18942933531
Whatsapp : +8618942933531

DN150 Ball Valve ISO5211 Explosion Proof Actuator

Place of Origin WUHAN,CHINA
Brand Name DCL
Certification CE/ROHS/CSA/IP68/IECEx/ATEX/UL
Model Number All explosion proof electric actuator
Minimum Order Quantity 1pc
Packaging Details carton/pallet
Delivery Time 7 working days
Payment Terms D/P, T/T, Western Union, MoneyGram
Supply Ability 2000PCS/month

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Product Details
Name Explosion Proof Electric Actuator Power Supply 24VAC/110VAV/220VAC/380VAC/24VDC
Installation Multi Flange Direct Installation Certificated ISO5211
Usage Valve Automation
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ISO5211 explosion proof actuator


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Product Description

ISO5211 direct installation explosion proof electric actuator for ball valve 


Name: Explosion Proof Electric Actuator
Usage: Valve Automation
Standard Torque: 50Nm To 600Nm
Protection Grade: IP68 NEMA 4X
Ambient Temperature: -25℃~+55℃ / -13°F~+131°F
Power Supply: 24VAC/110VAV/220VAC/380VAC/24VDC
Installation: Direct Installation
Standard Time: 20s To 45s
Total Weight: 3kg To 10kg
Motor Power: 6W To 90W
Installation Angle: 360°
Certificated: ISO5211
Use For: Ball Valve




  • 90° operation up to DN150&6 inch ball valves
  • Quarter turn operation from DN40&1 1/2” ball valve to DN150&6 inches ball valves
  • Suitable for 2-way and 3-way bronze ball valves, stainless ball valves, carbon steel ball valves
  • Heavy duty motor with high start torque and small inertia force, thermal overload protected
  • Self-locking all metal gear train with all bronze alloy worm gear
  • ExdIICT4 grade for ATEX and Class 1 Zone 1, Group C, D T4 grade for Class 1 Division 1
  • Stainless steel visual valve position indicator
  • Standard ISO5211 multi flange mounting
  • ATEX and SIL 3 certified/CSA certificate per UL and CSA standard



DCL explosion proof electric actuators are widely used to automate angle stroke ball valves in explosive field, such as oil & gas, chemical, winery, petroleum etc. No matter what kind of sealing material and what type of notch the ball is, DCL actuator’s high stalling torque can make sure valve perfectly sealing without leak. Stable speed also provides very smoothly flow control when driving V notch ball valve. For some special ball valves those are not quarter turn, actuator can also set any angle less than 100° or add one more middle position.

If ball valves are not standard ISO5211 flange, DCL can also offer customer designed valve brackets that can match to different connection types.

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