WORCESTER CONTROLS SERIES 75 ELECTRIC ACTUATOR MODEL 12 755 R

Description:

The Worcester Controls Series 75 Electric Actuator Model 12 755 R is an industrial quarter-turn electric valve actuator used in automated process control systems for remote operation of ball valves and other rotary devices. Commonly installed in chemical processing plants, water treatment systems, industrial manufacturing facilities, and automated fluid handling systems requiring reliable electrically actuated valve control. Maintenance technicians, process engineers, and industrial automation integrators use this actuator for valve automation, replacement maintenance, process upgrades, and industrial flow control applications.

Applications:

The Worcester Controls Series 75 Electric Actuator Model 12 755 R is designed for industrial automation systems where dependable quarter-turn valve operation and electrically controlled flow management are critical for operational efficiency and process reliability. It is commonly used in water treatment facilities, chemical processing systems, HVAC automation, steam systems, compressed air applications, and manufacturing environments where electric actuators help automate valve positioning and reduce manual operation requirements.

Technical Specifications:

• Brand: Worcester Controls / Flowserve
• Model Number: 12 755 R
• Product Type: Electric Valve Actuator
• Series: Series 75
• Actuator Size: Size 12
• Function: Quarter-turn automated valve actuation and flow control
• Operating Type: Electric motor driven actuator
• Rotation: 90-degree quarter-turn operation
• Torque Output: Series 75 actuators available up to 3000 in-lbs depending on size/configuration
• Motor Type: Split-phase capacitor AC reversing motor or DC motor depending on configuration
• Gear Train: Permanently lubricated sealed gear train
• Housing Ratings Available: Type 1, Type 4, Type 7, Type 9 enclosure configurations
• Duty Cycle Options: 10%, 25%, 75%, and 100% depending on model and voltage configuration
• Mounting Style: Direct valve mounting actuator assembly
• Compatible Equipment: Ball valves and quarter-turn process valves
• Manual Override: Available on W, X, and Z enclosure models
• Features: Adjustable limit switches, thermal overload protection, modular accessory options
• Application Type: Industrial process automation systems
• Compatible Media: Water, steam, oil, compressed air, chemicals, compatible fluids
• Industrial Uses: Chemical processing, water treatment, manufacturing automation, HVAC systems
• Service Type: Valve automation, retrofit, and replacement maintenance applications
• Operating Purpose: Automated valve positioning and process flow isolation

Common Replacements:

• Flowserve F75 Electric Actuator
• Rotork Quarter Turn Electric Actuator
• Bray Electric Valve Actuator