Description

Introduction of Multi-turn Electric Actuators for Valve Control BD60-C6

Multi-turn Electric Actuators for Valve Control BD60-C6 is a general-purpose and high-reliability valve driving device designed for various industrial fluid control systems. Specifically, it focuses on stable torque output, safe valve operation and long-term durable use, and can therefore provide sufficient and continuous driving force for gate valves, globe valves, regulating valves and other multi-turn valves to meet the opening, closing and positioning control needs of valves in different working conditions. In terms of structure, this actuator adopts a sturdy mechanical structure and high-quality transmission components, so it runs smoothly with low noise, and at the same time has strong resistance to shock and vibration, which enables it to adapt to long-term continuous or intermittent operation.

Furthermore, it supports a variety of control modes including local operation, remote switch control and remote analog control. Meanwhile, these modes can be flexibly switched according to on-site needs, and the actuator also has strong compatibility with various automatic control systems. In addition, it is equipped with perfect safety protection functions, which cover torque overload, motor overheating, phase loss, instantaneous reverse and other protections, thereby comprehensively protecting valves and actuators from damage. Moreover, Multi-turn Electric Actuators for Valve Control BD60-C6 adopts a standardized interface design, which makes it easy to install, debug and replace, and allows it to quickly connect with different valves and control systems. Besides that, it has excellent environmental adaptability, as it can run stably in humid, dusty and slightly corrosive environments. Overall, it provides safe, stable and efficient valve control solutions for many industrial fields.

Key Technical Parameters of Multi-turn Electric Actuators for Valve Control BD60-C6

• Power Source: 3-phase: 380Vac±10% 50Hz±2%; 1-phase: 220Vac±10% 50Hz±2%
• Input Signal Capability: DC4～20mA; Dry contact; DC24V, AC220V pulse and level signals Notes: DC0～20mA; DC0～10mA; DC1～5V; DC0～5V; DC0～10V; Profibus-DP; Modbus; Hart; Devicenet; FF bus or other control signals. Please specify during ordering if required.
• Output Signal Capability: DC4～20mA; 4 configurable monostable output contacts, 1 remote indication monostable output contact, 1 fault alarm monostable output contact Notes: For other analog feedback signals, additional contact feedback, or 4 configurable bistable output contacts, please specify during ordering.
• Contact Output Capacity: 250Vac/5A or 30Vdc/5A
• Load Resistance: ≤750Ω
• Temperature Range: -20℃～+60℃ Option: -30℃～+70℃ Notes: For special ambient temperature conditions, please state when ordering.
• Installation Details: Mounting flange according to JB2920-81 or ISO5210:2001(GB/T12222-2005) standard. Non-standard flanges can be supplied based on user specifications.
• Cable Entry Details: 1x M27x2 thread, 2x M20x1.5 threads. Cable size: 1x 6～16mm and 2x 5～14mm.
• Protection Rating: IP66/67, IP68 optional.
• Sealing Structure: BD/BDM-C6 electric actuators use double-seal configuration, greatly improving electrical protection performance.

Dot-matrix LCD Display

Furthermore, the Multi-turn Electric Actuators for Valve Control BD60-C6 is equipped with a clear, easy-to-read dot-matrix LCD display, which realizes visualized, real-time and full-information operation monitoring for on-site operators. Specifically, the display adopts a high-definition dot-matrix screen, which can intuitively present multiple key operating parameters, including valve opening degree, equipment running status, limit signal, fault information and parameter settings, allowing users to grasp the actuator’s working condition at a glance. In addition, it features a high-brightness and anti-glare panel design, ensuring clear readability under various light conditions such as daytime, night and strong sunlight, which is fully adaptable to different complex industrial on-site environments.

Moreover, the LCD display supports Chinese and English dual-language switching, and its interface layout is simple, orderly and user-friendly, which effectively reduces the difficulty of user operation and avoids misoperation caused by unclear information display. In addition, it can automatically record recent operating data and fault records in detail, providing reliable data support for users to analyze the system’s operating status and trace the causes of faults. Meanwhile, the display can issue clear operation prompts and alarm prompts in a timely manner, making on-site calibration, parameter modification and daily maintenance work more efficient, convenient and accurate.

Handwheel Design

Moreover, Multi-turn Electric Actuators for Valve Control BD60-C6 has wide application and strong environmental adaptability, serving most industrial fields requiring valve control. Specifically, it is widely used in water supply and drainage, petroleum, chemical, power generation, metallurgy and other industries, matching multi-turn valves to meet different process needs. In addition, it maintains stable performance even in harsh environments, making it the preferred actuator for industrial automation. Furthermore, the BD60-C6 features a user-friendly and safe handwheel design for manual operation during power outages, emergencies or maintenance. 

Specifically, it adopts a labor-saving structure to ensure smooth operation and integrates a reliable clutch that allows operators to switch quickly between electric and manual modes. Meanwhile, an interlocking mechanism prevents operational errors and avoids damage. In addition, the handwheel includes an anti-misoperation lock and a push-pull clutch for enhanced safety. Moreover, high-strength wear-resistant materials give the handwheel excellent durability. Finally, clear position indication and a lockable structure further improve the actuator’s safety and provide reliable support for on-site emergency handling.

Application Scenarios

Moreover, Multi-turn Electric Actuators for Valve Control BD60-C6 delivers wide application and strong environmental adaptability, serving most industrial fields that require valve control. It operates extensively in water supply and drainage, sewage treatment, environmental protection engineering and other fields, providing stable control for water pipeline valves. In petroleum, chemical, natural gas and other fluid transmission systems, it plays a key role and adapts to media and pressure conditions of different properties. Reliable operation is its hallmark in thermal power, hydropower, nuclear power and other power generation industries, where it undertakes valve drive tasks in critical systems. The actuator also serves metallurgy, papermaking, shipbuilding, light industry, food and other industries, matching various multi-turn valves to meet diverse process control requirements. Even in humid, dusty, high and low temperature environments, it maintains stable performance, standing as the preferred actuator for industrial automation transformation and system upgrading.

Related Product : BJ/BZ-Y1 Electro-Hydraulic Intelligent Actuator

BJ/BZ‑Y1 series are integrated electro‑hydraulic actuators with compact and smart structure. They combine hydraulic, control and execution modules into one unit. Besides, they have built‑in oil source and need no external pipelines. Furthermore, they support free‑angle installation in narrow spaces. Meanwhile, non‑contact absolute sensors keep accurate position without batteries. In addition, this series provides rich functions for complex working conditions. It supports power‑off reset, quick closing and intermittent operation. Moreover, ESD function drives valves to safe positions rapidly in emergencies. Besides, it accepts local, remote, analog and bus control signals. Furthermore, complete protections prevent over‑torque, overcurrent and phase loss. Thanks to high strength design, it fits heavy‑duty applications perfectly. It has IP65 protection and optional explosion‑proof structure for dangerous sites. Moreover, it provides large torque and thrust for large valves. Besides, data recording and self‑diagnosis simplify daily maintenance. Furthermore, it serves key valves widely in power, metallurgy and cement fields.