• 50 or 100 Foot-Pound Rated with Rugged Construction for Demanding Combustion and Process Control Applications
• 100% Duty Cycle Motor, Impedance Protected
• Control Response in Less Than 1/10 th Second
• 90º in 30 Seconds for Control Accuracy
• Rotation Field Adjustable, 90º to 130º, Permits Flow Characterization not Possible with Fixed Rotation Actuators
• Maintains Last Position with Loss of Power
• Standard Manual Handwheel for Emergency Operation
• Limit and Proof-of-Travel Switches and Position Potentiometers are Output Shaft Coupled for Safety and Accuracy
• Easily Configured to meet Special Requirements
• MANUFACTURER: Hays Cleveland

The Hays Cleveland Series Electric Actuators are widely employed to position final elements such as air or flue dampers, fuel and feedwater control valves, stoker speed and variable speed drive levers. They are used for the control of boilers, incinerators, curing ovens, dryers, spray booths, evaporators, and other process unit applications. Developed by Hays Cleveland, a leader in combustion control since 1901, these actuators perform to meet the demands of electric, electronic, and microprocessor control systems.