Fi Sher 1052 Rotary Actuators with DVC2000 DVC6200 Positioner for Oil Gas Chemical Power

The Fisher 1052 Rotary Actuator, paired with DVC2000 and DVC6200 digital valve positioners, is a high-reliability pneumatic spring-return quarter-turn actuator designed for rotary valves in oil, gas, chemical, and power industries. It delivers stable on/off and throttling control, with rugged construction to withstand harsh industrial conditions, while the smart positioners enhance precision, enable digital communication, and simplify maintenance for optimized process efficiency.

• Pneumatic spring-return quarter-turn actuation for reliable rotary valve control in critical industrial processes
• Compatible with DVC2000 and DVC6200 digital positioners for precise positioning and online diagnostics
• Single joint linkage with splined and clamped lever minimizes lost motion and improves control accuracy
• Spring adjuster allows use with or without a positioner, adapting to diverse service requirements
• Rugged cast construction ensures corrosion resistance and deformation protection under overpressure
• Available in sizes 20–70, suitable for various rotary valve types and torque requirements
• Enclosed actuator-valve linkage for safety, with accessible valve packing adjustment without part removal
• Supports multiple mounting positions and compatible with ISO 5211 standard valves
• ATEX, PED, and CUTR certified, meeting global industrial safety and regulatory standards
• Optional lockout feature locks the lever in the spring fail position for enhanced safety

• Upstream and midstream oil and gas production, wellhead automation, and pipeline transmission
• Petrochemical and chemical processing plants, including urea, ammonia, and distillation processes
• Power generation facilities, including combustion control and steam conditioning systems
• Refining operations, natural gas processing, and sulphur recovery systems
• Industrial gas processing, cryogenic separation, and fractionation units
• Reactors, heat exchangers, and pumps in process control systems
• Storage and distribution systems for oil, gas, and chemical fluids
• High-pressure letdown systems and safety instrumented systems (SIS)

Q: What is the main difference between the Fisher 1052 and 1051 actuators?

A: The 1052 has a spring adjuster, allowing use with or without a positioner, while the 1051 typically requires a positioner for throttling service.

Q: Can the 1052 actuator work with non-Fisher valves?

A: Yes, it can be adapted to most quarter-turn rotary valves conforming to ISO 5211, including non-Fisher models.

Q: What sizes are available for the Fisher 1052 actuator?

A: It is available in sizes 20, 30, 33, 40, 60, and 70, with torque output dependent on size and configuration.

Q: Do the DVC2000/DVC6200 positioners support digital communication?

A: Yes, both positioners support digital protocols, enabling real-time diagnostics and seamless integration with DCS systems.

Q: Is the Fisher 1052 suitable for harsh outdoor environments?

A: Yes, its rugged, corrosion-resistant construction and wide temperature range make it ideal for harsh oil, gas, and chemical field conditions.

For pricing, technical support, lead times, or custom configuration inquiries, please contact our sales team directly:

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