STONEL QX35CR05SRA Valve Position Switch
The STONEL QX35CR05SRA Valve Position Switch is a high-precision device designed for industrial automation and process control systems. Engineered for accuracy, reliability, and durability, it provides clear feedback on valve positions, ensuring safe and efficient system operations.
This switch belongs to the QX35 series, known for its robust construction and adaptability to a variety of industrial environments, including chemical plants, power generation facilities, water treatment plants, and manufacturing sites. Its compact design ensures consistent performance even in demanding conditions.
Product Overview
The QX35CR05SRA converts mechanical valve movements into electrical signals indicating open or closed positions. It supports both quarter-turn and linear actuators, making it versatile for a wide range of automated valve systems.
Accurate valve position feedback improves operational visibility, enables real-time monitoring, and allows quick responses from control systems, enhancing overall process efficiency.
Key Specifications
The QX35CR05SRA is engineered to meet industrial standards:
High-precision mechanical switches for reliable position detection
Dual limit switch design for open and closed valve feedback
Exceptional repeatability and stable switching performance
Standard electrical interfaces for seamless integration with control systems
Rugged enclosure for harsh industrial environments
These specifications ensure dependable operation in both simple and complex automation systems.
Durable Housing and Environmental Protection
The QX35CR05SRA is designed to withstand dust, moisture, vibration, and mechanical impacts. Its robust enclosure protects internal components, ensuring stable performance under harsh industrial conditions.
This rugged design allows reliable operation for indoor and outdoor applications, even in high-temperature, high-humidity, or corrosive environments.
High Accuracy and Repeatability
Accurate valve feedback is essential for process safety and automated interlocks. The QX35CR05SRA employs precision cams and high-quality switches to maintain consistent switching points.
This high level of accuracy reduces false signals, supports precise control, and enhances operational safety, allowing operators to make informed process decisions.
Easy Installation and Adjustment
The QX35CR05SRA features standard mounting interfaces, enabling quick installation on various valve actuators. Components are arranged for convenient adjustment, allowing technicians to fine-tune switching points during commissioning.
This design reduces setup time, simplifies maintenance, and minimizes downtime.
Electrical Compatibility and Integration
The QX35CR05SRA supports standard electrical outputs compatible with PLCs, DCS, and other control systems. Its dependable signal ensures smooth communication between field devices and control platforms.
Seamless integration into existing or new automation systems provides flexibility for engineers and system integrators.
Industrial Applications
The STONEL QX35CR05SRA is widely applied across industries:
Oil and gas pipelines and processing systems
Chemical and petrochemical plants
Power generation facilities
Water and wastewater treatment systems
General industrial automation applications
Accurate valve feedback improves process control, reduces downtime, and supports compliance with industrial safety standards.
Advantages of STONEL QX35CR05SRA
Proven STONEL engineering quality
Accurate and repeatable valve position detection
Durable construction for harsh environments
Easy installation and adjustment
High compatibility with industrial control systems
These advantages make the QX35CR05SRA a trusted choice for both new automation projects and system upgrades.
Conclusion
The STONEL QX35CR05SRA Valve Position Switch delivers reliable, precise, and durable valve feedback for industrial automation systems. Its robust design, high accuracy, and seamless integration make it ideal for safe, efficient, and stable process control.
Suitable for a variety of industrial environments, the QX35CR05SRA ensures long-term reliability, reduces downtime, and enhances operational efficiency, making it an essential component for modern automation systems.






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