• 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

CSA/ATEX/IECEx Certificates Explosion Proof Electric Actuator

Place of Origin CHINA
Brand Name DCL
Certification CSA/ATEX/IECEx/CCC
Model Number EX SERIES

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Torque Range 20Nm To 3000Nm/177in Lb To 26550in Lb Type On-off/Modulating
Power Supply(±10%) 24VDC/24VAC/110VAC/220VAC/380VAC Certificates CSA/ATEX/IECEx/CCC
Leave a Message
Product Description

Explosion Proof Electric Actuator with CSA certificates for Zone and Division system, ATEX/IECEx certificates for flammable gas and dust atmospheres


DCL explosion proof electric actuators have been issued CSA certificates per CSA/UL standards. Actuators are applicable to explosive atmospheres and hazardous locations, for both Zone and Division system. Also have been issued ATEX/IECEx certificates by SGS Fimko Oy and Baseefa. Actuators are applicable to flammable gas and dust atmospheres with constructional safety.


CSA Certificate Grades 

Class I, Division 1, Groups C and D T5/T6

Ex db IIC T5/T6 Gb

Class I, Zone 1, AEx db IIC T5/T6 Gb


ATEX/IECEx Certificate Grades

Ex db h IIC T4 Gb

Ex h tb IIIC T135℃ Db (Tamb: -20℃ to 55℃)



Features of DCL explosion proof electric actuator

  • Super compact design with electrical/mechanical limits
  • Self-locking all metal gear chain
  • Cylinder stop type connection surfaces to ensure flame proof gap and length
  • Sealing grade IP68/NEMA 4X
  • Ambient temperature: -25℃(-13F) to 55℃(131F)
  • Hard die cast aluminum alloy housing, C3 level corrosion resistance with powder coated
  • Non-ventilated heavy duty motor with fire treatment and thermal overload protection
  • One control pack integrates kinds of input signals (4-20mA/2-10V/1-5V etc.), which can be easily calibrated per field requirements
  • Passed strict environmental adaptability tests, such as temperature and humidity alternating test, vibration test, salt spray test and impact test etc
  • Passed strict electromagnetic compatibility (EMC) tests, such as 4000V surge, 4000V EFT and 4000V ESD test
  • Handwheel and anti-condensation heater are optional


DCL explosion proof electric actuators have been stably and safety used in China and North American markets for over 12 years, such as oil & gas, chemical industry, winery, battery & energy storage system, power station and pharmaceutical industry etc.