The 3601R series angular electronic electric actuator is an intelligent rotary execution unit designed for industrial process control. It is specifically engineered to drive valves with 0-90 degree rotation, such as ball valves, butterfly valves, and dampers. The actuator features an integrated electronic servo system that eliminates the need for external amplifiers, allowing it to directly receive standard 4-20mA DC or 1-5V DC signals from control systems like PLC or DCS. By converting electrical energy into precise angular torque, the 3601R series provides continuous proportional regulation of the valve position. Known for its high integration, precise angular positioning, and robust performance, this series is widely applied in sectors including oil and gas, chemical processing, water treatment, and power generation.

Product Image of 3601R Series Angular Electronic Electric Actuator

1.Integrated electronic control logic:The built-in intelligent servo module minimizes wiring complexity and enhances system stability. It supports fail-in-place safety logic and enables high-precision signal processing for stable automated regulation.
2.Precision angular torque output:Utilizing a sophisticated reduction gear train, the actuator provides smooth and accurate 0-90 degree rotation. The excellent linearity between input signal and angular displacement ensures precise flow control in various processes.
3.Comprehensive intelligent protection:Equipped with electronic torque protection, motor thermal sensors, and mechanical limit stops. The system automatically interrupts power and generates alarms during stall or overload conditions to protect both the actuator and the valve.
4.Mechanical self-locking capability:The worm gear transmission system provides natural self-locking properties, ensuring the valve remains at its set position despite pressure fluctuations or power loss, effectively maintaining process stability.
5.Seamless manual-auto transition:Featuring a dedicated emergency handwheel and a manual/auto clutch mechanism. This allows operators to manually position the valve during commissioning or power failure without compromising mechanical integrity.
6.High-strength protective casing:The housing is made of durable die-cast aluminum alloy with an industrial-grade anti-corrosion coating. Rated at IP67 or above, it is resistant to dust and moisture, ensuring reliable operation in harsh outdoor environments.
7.Standardized mounting interface:Designed with ISO 5211 standard mounting dimensions, the actuator easily adapts to various rotary valve types. Its wide torque range and stable output facilitate flexible selection for different load requirements.
8.Low maintenance and modularity:Transmission components are pre-lubricated for long-term low-wear operation. The modular design of the electronic circuit boards allows for rapid on-site replacement and technological upgrades, lowering total lifecycle costs.

Structural Drawing of 3601R Series Angular Electronic Electric Actuator

Main Technical Parameters
Control Signal:DC4-20mA, DC1-5V (Avoid DC1-5V for long-distance external wiring)
Operation Mode:Switch between direct and reverse action via selector switch
Resolution:<0.4%
Adjustment Range:Zero point ±25%, Rotation angle 20%-100%
Allowable Ambient Temperature:Standard Type -10 to +60°C
Allowable Vibration:Below 1.5g (g is the acceleration of gravity)

Outline dimension table