AC220V 0.67A ExdⅡB T4 Explosion Proof Valve Actuator

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September 17, 2025
Category Connection: Compact Actuator
Brief: Discover the AC220V 0.67A ExdⅡB T4 Explosion Proof Valve Actuator, designed for hazardous environments. This robust actuator features quarter-turn operation, explosion-proof certification, and rugged IP68 housing. Ideal for Zone 1/Division 1 applications, it ensures safety and reliability in explosive gas environments.
Related Product Features:
  • Quarter-turn operation with mechanical limits for precise valve control.
  • Explosion-proof grade ExdIICT4, compliant with UL and CSA standards.
  • Rugged IP68/NEMA 4X aluminum alloy housing with powder coating for durability.
  • 10mm high-strength glass lens for valve position indicator, resistant to extreme temperatures.
  • Hard die-cast aluminum alloy enclosure to withstand high explosion pressure (>2.2 MPa).
  • Non-ventilated motor with fire treatment for enhanced safety.
  • Heavy-duty motor with thermal overload protection for reliable performance.
  • ISO5211 multi-flange mounting for easy installation and compatibility.
Faqs:
  • What environments is this explosion-proof valve actuator suitable for?
    This actuator is designed for Zone 1/Division 1 hazardous environments, suitable for over 90% explosive gas environments, excluding colliery applications.
  • What certifications does this actuator have?
    The actuator is ATEX marked and CSA certification is in process per UL standards, ensuring compliance with international safety regulations.
  • Can this actuator be manually overridden?
    Yes, it includes a manual override option with an Allen wrench or handwheel for emergency operation.
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