
Chenglei Q10 100n. M Quarter Turn 220V Intelligent on-off Electric Ball Valve Actuator. 18 Months Warranty: Comprehensive 18-month warranty coverage for rotary electric actuators. Low Defect Rate: Strict quality control ensures defective rate remains below 0.2%. Flexible Customization: Full, minor, and sample-based customization options available. Logo Printing Service: Custom logo printing supported with formal notification before production. Multi-Voltage Support: Compatible with 110V, 220V, 380V, 440V, and 660V power supplies. Explosion Proof Design: Equipped with explosion-proof motor and thermal protection features. OEM and ODM Services: Full OEM and ODM services available for custom designs and samples. Certified Quality: Product certified with CCC, ISO, and CE standards.