Product Overview
The Rotork IQTM 500 is a premium intelligent electric valve actuator engineered for precise, reliable automation of quarter-turn and multi-turn industrial valves. As part of Rotork’s renowned IQT Pro range, this actuator combines robust mechanical gearing with advanced non-intrusive configuration technology, enabling commissioning and diagnostics without removing electrical covers. The IQTM 500 delivers high-torque output suitable for demanding isolation and regulating duties, featuring integral data logging, torque profiling, and valve diagnostics for predictive maintenance. Its IP68-rated enclosure ensures dependable operation in the harshest industrial environments, making it a preferred choice for critical flow control applications across oil & gas, water treatment, power generation, and process industries.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Electric Valve Actuator (Intelligent, Non-Intrusive) |
| Model Designation | IQTM 500 |
| Operating Torque Range | Up to 500 Nm (dependent on configuration) |
| Supply Voltage | Three-phase / Single-phase AC (site-configurable) |
| Enclosure Rating | IP68 (7 meters for 72 hours), NEMA 4X & 6 |
| Mounting & Connection | ISO 5210 / ISO 5211 flange interface |
| Control Interface | Non-intrusive infrared setting, local controls, remote discrete/analog |
| Communication Protocol | Optional Foundation Fieldbus, Profibus, Modbus, HART |
Engineering Features & Advantages
- Precision Performance: Advanced torque sensing and valve diagnostics provide accurate, repeatable positioning with real-time performance feedback for critical isolation and throttling service.
- Non-Intrusive Configuration: Infrared setting tool allows full commissioning, parameter adjustment, and data retrieval without opening the electrical enclosure, preserving IP68 integrity.
- Industrial Reliability: Built for continuous operation under severe industrial conditions with robust gearing, double-sealed enclosure, and wide ambient temperature tolerance.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM mounting standards, ensuring straightforward retrofit and minimal downtime.
- Integrated Data Logging: Onboard memory records torque profiles, valve signatures, and operational history for predictive maintenance and asset management.
Typical Industrial Applications
The Rotork IQTM 500 electric valve actuator is widely deployed in oil & gas pipeline isolation, water and wastewater treatment flow control, power generation cooling and steam systems, and chemical processing plants. Its intelligent diagnostics and rugged construction make it ideal for both automated quarter-turn ball and butterfly valves as well as multi-turn gate and globe valves in remote, unmanned, or hazardous-area installations.
PRODUCT IMAGES


ROTORK IQTM 500 Electric Valve Actuator
âš¡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine ROTORK IQTM 500 Intelligent Quarter-Turn Electric Actuator. This UK-made 500 Nm automation component features a double-sealed, non-intrusive design, delivering leak-free, reliable valve control for heavy-duty industrial systems.