Spring Return Damper Actuators

Description: Hansens ultra-quiet spring return damper actuator is ideal for the HVAC market. Featuring the patented Whisper MotionTM air brake and the always reliable Synchron AC synchronous motor, our actuator design eliminates the wind-up noise that often occurs when the

• Supply Voltage: 24 to 230 volts
• Features: 90°, Single Shaft, Table

Description: Damper Actuator,90 in-lb,Spring Return,24 to 240V (UP),On/Off

• Supply Voltage: 24 to 240 volts
• Maximum Torque: 88.49557522123894 In-lbs
• Shaft or Table Diameter: 1.05 inch
• Torque: 88.49557522123894 In-lbs

Description: At Johnson Controls, we offer the largest variety of Valve and Damper Actuators in the HVAC industry. Our Actuators feature a torque range of 35 to 560 lbf-in, and you can choose from direct mount, remote mount, spring return, non-spring return,

• Actuator Torque: 35 to 560 In-lbs
• Features: Electric, Pneumatic
• Valve Motion: Rotary Motion Valve

Description: Model AS10 electric spring return actuator is a robust heavy-duty actuator recommended for systems requiring as many as 18 cycles per day (approximately 6500 annually). AS10 has a spring end torque of 1000 lb·in with a closing speed of 3 sec./90 degrees upon loss

• Supply Voltage: 115 to 230 volts
• Maximum Torque: 1,000 In-lbs
• Operating Temperature: -40 to 150 F
• Torque: 1,000 In-lbs

Description: The RLH series actuators provide true spring return operation for reliable fail-safe application and positive close off on air tight dampers. The spring return system provides consistent torque to the damper with, and without, power applied to the

• Supply Voltage: 24 volts
• Maximum Torque: 350 In-lbs
• Operating Temperature: -40 to 140 F
• Shaft or Table Diameter: 1.06 inch

Description: DAMPER ACTUATOR, SPRING RETURN, 27

• Features: Pneumatic

Description: Indelac Controls is proud to introduce models ASC4, ASC6, & ASC10. These heavy duty spring return actuators utilize an electro-mechanical clutch in order to achieve modulating control as well as DC voltage options for our already popular spring return electric

• Supply Voltage: 115 to 230 volts
• Maximum Torque: 600 In-lbs
• Operating Temperature: -40 to 150 F
• Torque: 600 In-lbs

Description: The RJ series actuators provide true spring return operation for reliable fail-safe application and positive close off on air tight dampers. The spring return system provides consistent torque to the damper with, and without, power applied to the

• Supply Voltage: 24 volts
• Maximum Torque: 53 In-lbs
• Operating Temperature: -25 to 140 F
• Shaft or Table Diameter: 0.5 inch

Description: and give you the same reliability and performance that you’ve come to expect from our Standard Location quarter turn actuators. The ProMation explosion proof actuators feature the only hazardous duty electric actuator that comes with a standard raised indicator allowing easy

• Supply Voltage: 24 to 230 volts
• Maximum Torque: 1,150 In-lbs
• Torque: 1,150 In-lbs
• Features: Other, Shaft, Single Shaft

Description: These Bray direct-coupled spring return rotary electric actuators are designed for On/Off, Tri-State, or Modulating control of building HVAC valves and dampers. These actuators are used in constant or variable air volume installations for the control of

• Actuator Torque: 140 In-lbs
• DC Voltage: 24 volts
• AC Voltage: 24 volts
• Stem Diameter: 0.32677183 to 1.00000054 inch

Description: utilize a CW (clockwise spring return) or CCW (counter-clockwise spring return) model. Spring return direction is NOT changeable, and actuator must be configured for spring return direction at time of order.

• Supply Voltage: 120 to 230 volts
• Features: 90°, Shaft, Single Shaft

Description: The ES75A and ES142 (24 VAC or 115 VAC) and the ES62A (24 VAC/VDC or 115 VAC) direct coupled two-position spring return electronic actuators are for control of building HVAC dampers or valves. These actuators are used for the control of valves or dampers

• Actuator Torque: 142 In-lbs
• AC Voltage: 115 volts
• Failsafe: Close at No Power
• Features: Electric, Local Position Indication, Manual Override of Power Actuator

Description: These actuators are used in constant or variable air volume installations for control of HVAC dampers requiring up to 44 lb-in (5 Nm). These Bray direct coupled 24 VAC non-spring return rotary electric actuators are designed for Floating or Proportional control of

• Actuator Torque: 44 In-lbs
• AC Voltage: 24 volts
• Stem Diameter: 0.37401595 to 0.6299216 inch
• Operating Temperature: -25 to 130 F

Description: Hansens ultra-quiet spring return damper actuator is ideal for the HVAC market. Featuring the patented Whisper MotionTM air brake and the always reliable Synchron AC synchronous motor, our actuator design eliminates the wind-up noise that often occurs when the

• AC Voltage: 24 to 230 volts
• Actuation Time: 6 seconds
• Features: Electric

Description: PNEUMATIC ACTUATOR, 2 POSITION (ON/OFF), PROPORTIONAL, CONTROL SPRING RANGE 8-13 PSIG, LOSS OF POWER TYPE; SPRING RETURN, 1/8 IN AIR NPT, LINEAR MECHANICAL MOVEMENT, NEMA 1, FOR DAMPERS

Description: DISCONTINUED BY MANUFACTURER, DAMPER ACTUATOR, SPRING RETURN. FREE 2 YEAR RADWELL WARRANTY

• Features: Pneumatic

Description: SECOND (POWER OPEN)/10 SECOND (SPRING RETURN) MOTOR/ACTUATOR MOUNTING TYPE SIDE/TOP SERIES ARD MODEL

Description: DAMPER ACTUATOR,OPENAIR, GMA SERIES ELECTRIC , SPRING RETURN, 62 LB-IN. FREE 2 YEAR RADWELL WARRANTY

Description: DAMPER ACTUATOR, NON SPRING RETURN 90 SECONDS. FREE 2 YEAR RADWELL WARRANTY

Description: TEMPERATURE RATING 40 TO 140 DEG F MOTOR TYPE POWER CLOSED, SPRING OPEN ACTUATOR MOUNTING SIDE OR TOP MOTOR ANGULAR ROTATION 90 DEGREE MAXIMUM STATIC PRESSURE RATING 1 INCH WC APPLICATION ZONE DAMPER SERIES ARD MODEL

Description: Spring Return models Direct mounting to ball and butterfly valves Multiple ISO drillings on each actuator NAMUR DVI/DVE 3845, DIN 3337, ISO 5211 Namur Solenoid and Limit Switch Mounting Removable drive insert for diamond or square config Visual Position Indicator (Open/Closed)

• Actuator Torque: 40,000 In-lbs
• Air Supply Pressure: 20 to 120 psi
• Operating Temperature: -4 to 175 F
• Air Supply Pressure Range: 20 to 120 psi

Description: ROTARY, PROPORTIONING CONTROL TYPE 5-1/2 INCH W X 8-3/4 INCH D X 6-7/16 INCH H SIZE 50/60 HZ FREQUENCY RATING SPRING RETURN OPERATION TYPE UL (CANADA AND US), CE APPROVAL DAMPER, VALVE APPLICATION 24 V VOLTAGE RATING NEMA 3 ENCLOSURE 1 AMPERE CURRENT RATING DIE-CAST ALUMINUM

• Actuator Torque: 60 In-lbs
• AC Voltage: 24 volts
• Operating Temperature: -40 to 150 F
• Features: Electric

Description: The Assured Automation B Series Electric Valve Actuators offer a simple and cost effective solution for your valve automation needs. For use on quarter turn (90°) ball valves, butterfly valves, plug valves and dampers. Available in a wide range of output torques and operating speeds to

• Actuator Torque: 150 to 20,000 In-lbs
• DC Voltage: 12 to 24 volts
• AC Voltage: 24 to 220 volts
• Operating Temperature: -40 to 140 F