In mission-critical applications, durability and reliability are non-negotiable. Electric rotary actuators operating in harsh environments must withstand extreme conditions, including exposure to dust, water, and high-pressure cleaning. Actuators with IP67 and IP69K ingress protection ratings are specifically designed for these demanding scenarios.
Understanding IP67 and IP69K Ratings
Industrial applications often require actuators with specific ingress protection (IP) ratings to ensure performance and longevity. Let’s break down the differences:
IP67: Dustproof and Water Immersion Protection
- Dust Protection
- The "6" in IP67 indicates complete protection against dust ingress, ensuring the actuator’s internal components remain free from contamination over time
- Water Protection:
- The "7" in IP67 certifies protection against water immersion up to 1 meter in depth for short periods. This ensures functionality in wet or submerged environments.
- IP69K: High-Pressure, High-Temperature Water Jet Protection
- Dust Protection:
- Similar to IP67, the "6" in IP69K guarantees complete dust protection, crucial for operations in dusty or particulate-laden environments.
- Water Protection:
o The "9K" in IP69K signifies resistance to close-range, high-pressure water jets, often combined with high temperatures. This level of protection is ideal for applications requiring regular cleaning or exposure to extreme weather conditions
Why Choose Electric Rotary Actuators with High IP Ratings?
Legacy actuation methods such as manual, pneumatic, or hydraulic systems are increasingly being replaced by electric actuators due to their superior efficiency, precision, and adaptability. However, not all electric actuators are created equal. For applications in outdoor or harsh environments, selecting actuators with robust IP ratings is essential to ensure:
- Operational Reliability: Continuous performance in extreme conditions without compromise.
- Longer Lifespan: Resistance to environmental wear and tear, reducing maintenance and replacement costs.
- Enhanced Safety: Protection against water and dust ingress, minimizing failure risks in critical systems.
AMOT’s EH Series: Rugged, Reliable, and Ready for the Elements
AMOT has engineered a range of electric rotary actuators designed to meet the demands of harsh environments. Built to IP67 and IP69K standards, the EH Series actuators are ideal for transitioning from manual, pneumatic, or hydraulic systems to efficient and reliable electric actuation. With robust protection and proven performance, AMOT’s actuators are the perfect solution for applications where durability matters most.
Learn More
To explore how AMOT’s EH Series actuators can enhance your operations, visit the EH Series product page or contact an AMOT application engineer for expert guidance.
Upgrade to AMOT’s IP67 and IP69K-rated electric rotary actuators and experience the reliability and performance your operations demand—even in the harshest environments.
