Products & Services
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Supplier: Hayward Flow Control
Description: The new RSR Series are mechanical spring return quarter-turn actuators providing up to 540”lbs (60Nm) fail-safe operating torque. These units have a universal power supply rated at 24V ~ 240V AC or DC mode. Versions include basic on/off unit, a basic model with internal
- AC Voltage: 24 to 230 volts
- Actuation Time: 1 seconds
- Actuator Torque: 133 to 540 In-lbs
- Control Signal Input: Milliampere Control Signal, Voltage Control Signal
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Supplier: Ruskin Company
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 actuator.
- Adjustable Angle One Side: Yes
- Maximum Torque: 53 In-lbs
- Operating Temperature: -25 to 140 F
- Rotation Angle: <45, 45°, 90°
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Supplier: Ruskin Company
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 actuator.
- Adjustable Angle One Side: Yes
- Maximum Torque: 53 In-lbs
- Operating Temperature: -25 to 140 F
- Rotation Angle: <45, 45°, 90°
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Supplier: Indelac Controls, Inc.
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
- Adjustable Angle Both Sides: Yes
- Adjustable Angle One Side: Yes
- Indexing / Multi-position: Yes
- Maximum Torque: 400 In-lbs
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Supplier: Indelac Controls, Inc.
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
- Adjustable Angle Both Sides: Yes
- Adjustable Angle One Side: Yes
- Indexing / Multi-position: Yes
- Maximum Torque: 600 In-lbs
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Supplier: Indelac Controls, Inc.
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
- AC Phase: Single Phase
- AC Voltage: 24 to 230 volts
- Actuation Time: 12 seconds
- Actuator Torque: 1000 In-lbs
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Supplier: Clark Solutions
Description: The EN132C2(-S), EN177C2(-S) and EN310C2(-S) direct coupled 24 VAC non-spring return (NSR) rotary electronic actuators are designed for tri-state (floating) or two-position control of building HVAC dampers and valves. The EN132B2, EN132B2-ZS-S, EN177B2(-S), EN177B2-ZS(-S),
- AC Phase: Single Phase
- AC Voltage: 24 volts
- Actuator Torque: 132 In-lbs
- Failsafe: Close at No Power
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Supplier: Clark Solutions
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 requiring up to
- AC Phase: Single Phase
- AC Voltage: 24 volts
- Actuator Torque: 142 In-lbs
- DC Voltage: 24 volts
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Supplier: Indelac Controls, Inc.
Description: Model ASC12 electric spring return actuator is a robust heavy-duty actuator recommended for systems requiring as many as 18 cycles per day (approximately 6,500 annually). The ASC12 has a spring end torque of 1200 lb·in with a closing speed of 3 sec./90
- Adjustable Angle Both Sides: Yes
- Adjustable Angle One Side: Yes
- Indexing / Multi-position: Yes
- Maximum Torque: 1200 In-lbs
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Supplier: Clark Solutions
Description: The EN44C2 and EN88C2 direct coupled 24 VAC non-spring return rotary electronic actuators are designed for tri-state (floating) control or two position control (with external relay) of valves and dampers. They may be used in applications requiring up to 44 in-lb (5 N-m) of
- AC Phase: Single Phase
- AC Voltage: 24 volts
- Actuator Torque: 88 In-lbs
- Failsafe: Close at No Power
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Supplier: Clark Solutions
Description: The ES62C2(-S)(24 VAC/VDC), ES75C2(-S) and ES142C2(-S) direct coupled 24 VAC spring return electronic actuators are designed for tri-state (floating) control of building HVAC dampers and valves. The ES62B2(-S), ES62B2-ZS(-S), ES75B2(-S), ES75B2-ZS(-S), ES142B2(-S),
- AC Phase: Single Phase
- AC Voltage: 24 volts
- Actuator Torque: 75 In-lbs
- Control Signal Input: Milliampere Control Signal, Voltage Control Signal
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Supplier: Ruskin Company
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 actuator.
- Maximum Torque: 350 In-lbs
- Operating Temperature: -40 to 140 F
- Rotation Angle: 90°
- Rotational Output: Shaft
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Supplier: Ruskin Company
Description: The RH 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 actuator.
- Maximum Torque: 100 In-lbs
- Operating Temperature: -40 to 140 F
- Rotation Angle: 90°
- Rotational Output: Shaft
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Supplier: ProMation Engineering, Inc.
Description: The PE(O) family of electric spring return actuators are designed for load requirements of 3185 inch pounds. The actuator comes standard with two auxiliary switches (form C), an internal low power heater, a NEMA 4X environmental rating, and in 120VAC, 230VAC, or
- Rotation Angle: 90°
- Rotational Output: Shaft
- Shaft Configuration: Single Shaft
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Supplier: Bray Commercial
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
- AC Phase: Single Phase
- AC Voltage: 24 volts
- Actuator Torque: 140 In-lbs
- Control Signal Input: Voltage Control Signal
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Supplier: Bray Commercial
Description: The DS24-70 Series Electric Spring Return Actuators provide control of valves and dampers in Heating, Ventilating, and Air Conditioning (HVAC) systems. All actuators in this series provide 70 lb·in (8 N·m) rated torque. A mechanical spring return
- AC Phase: Single Phase
- AC Voltage: 24 to 120 volts
- Actuator Torque: 70 In-lbs
- Control Signal Input: Voltage Control Signal
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Supplier: Bray Commercial
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
- AC Phase: Single Phase
- AC Voltage: 24 volts
- Actuator Torque: 44 In-lbs
- Control Signal Input: Voltage Control Signal
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Supplier: Bray Commercial
Description: The DCP Series Actuators are direct-mount, non-spring return electric valve actuators that operate on 24 VAC power. Use these synchronous motor-driven actuators to provide accurate positioning on the SoftTouch line of ball valves up to 1-1/2 in. (38 mm) in
- AC Phase: Single Phase
- AC Voltage: 24 volts
- Actuator Torque: 45 In-lbs
- Control Signal Input: Voltage Control Signal
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Supplier: ProMation Engineering, Inc.
Description: PD Series 2300 in lbs / 260 Nm - w/o Manual Override The ProMation Engineering line of quarter-turn spring return industrial actuators are robust fail-safe actuators for industry. They are appropriately used on dampers and air handling louvers. Available in
- Maximum Torque: 2300 In-lbs
- Operating Temperature: -22 to 150 F
- Rotation Angle: 90°
- Rotational Output: Shaft
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Supplier: ProMation Engineering, Inc.
Description: PC Series 1750 in lbs / 200 Nm - w/o Manual Override The ProMation Engineering line of quarter-turn spring return industrial actuators are robust fail-safe actuators for industry. They are appropriately used on dampers and air handling louvers. Available in
- Maximum Torque: 1750 In-lbs
- Operating Temperature: -22 to 150 F
- Rotation Angle: 90°
- Rotational Output: Shaft
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Supplier: ProMation Engineering, Inc.
Description: PAO Series 445 in lbs / 50 Nm - w/ Manual Override The ProMation Engineering line of quarter-turn spring return industrial actuators are robust fail-safe actuators for industry. They are appropriately used on dampers and air handling louvers. Available in torque
- Maximum Torque: 450 In-lbs
- Operating Temperature: -22 to 150 F
- Rotation Angle: 90°
- Rotational Output: Shaft
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Supplier: ElectroCraft
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 motor and
- AC Voltage: 24 to 230 volts
- Actuation Method: Electric
- Actuation Time: 6 seconds
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Supplier: BI-TORQ® Valve Automation
Description: BI-TORQ provides three different lines of electric spring return actuators for applications that require an automatic shut-down in case of a catastrophic power loss. Torque outputs on our spring return electric actuators range from 200 to 1200
- AC Voltage: 24 to 230 volts
- Actuation Time: 3 seconds
- Actuator Torque: 450 In-lbs
- DC Voltage: 24 to 230 volts
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Supplier: ElectroCraft
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 motor and
- Rotation Angle: 90°
- Rotational Output: Table
- Shaft Configuration: Single Shaft
- Supply Voltage: 24 to 230 volts
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Supplier: Radwell International
Description: DAMPER ACTUATOR,OPENAIR, GMA SERIES ELECTRIC , SPRING RETURN, 62 LB-IN. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: ACTUATOR, ELECTRIC ACTUATOR, ON/OFF, FLOATING POINT CONTROL, NON SPRING RETURN, 360 DEGREE ROTATION, 24 VAC/DC, PRE WIRED, 1 WATT. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: ELECTRO MECHANICAL ACTUATOR, 3 POSITION, NON SPRING RETURN, 24 VAC, NSR. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: ACTUATOR, SPRING RETURN, 2 POSITION, 120 VAC, 142 LB-IN TORQUE. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Assured Automation
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
- AC Voltage: 24 to 220 volts
- Actuator Torque: 150 to 20000 In-lbs
- DC Voltage: 12 to 24 volts
- Full Range Of Rotary Motion: Quarter Turn ( 90 degrees)
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Supplier: Belimo Americas
Description: Valve Actuator,Spring Return,24V,On/Off
- AC Phase: Single Phase
- AC Voltage: 24 volts
- Actuator Torque: 22.12 In-lbs
- DC Voltage: 24 volts
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Supplier: Bonomi North America, Inc.
Description: 110VAC CSA Approved Explosion-Proof Metal Modulating Electric Actuator w/ Spring Return Fail-Safe
- AC Voltage: 110 volts
- Manual Override of Power Actuator: Yes
- NEMA Enclosure: Type 4X, Type 7, Type 9, Other NEMA Enclosure
- Operating Temperature: 22 to 158 F
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Supplier: Belimo Americas
Description: Damper Actuator,22 in-lb,Spring Return,24V,On/Off
- Maximum Torque: 22.12 In-lbs
- Rotation Angle: 90°
- Shaft or Table Diameter: 0.5000 inch
- Supply Voltage: 24 volts
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Supplier: Raco International, LP
Description: RACO's spring loaded brake actuators are designed for electric powered vehicles such as light rail street cars, trams, cable cars, with drum or disk brakes. Since most of these vehicles are equipped with electrical drive motors and regenerative drives, the majority of the
- Brake Engagement: Wrap Spring
- Drive / Load Connection: In-line Shafts
- Friction Brake Type: Drum, Disc
- Shaft Configuration: In-line
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Supplier: Johnson Controls, Inc.
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, pneumatic
- Actuator Torque: 35 to 560 In-lbs
- Valve Motion: Rotary Motion Valve
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Supplier: Belimo Americas
Description: ZIP Economizer™,Single Dry Bulb with DCV Capability and LF Spring Return Actuator (35 in-lbs)
- Actuation Method: Electric
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Featured Products Top
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AS Series Spring Return Electric Actuator Indelac AS Series spring return electric actuator is a robust heavy-duty actuator recommended for systems requiring as many as 25 cycles per day. Like model ES2, the (read more)
Browse Electric Rotary Actuators Datasheets for Indelac Controls, Inc. -
Spring Return Electric Actuators Fail-Safe Spring Return Electric Actuators Fail-safe spring return electric actuators – more simply known as spring return electric actuators (read more)
Browse Valve Actuators Datasheets for Indelac Controls, Inc. -
Hansen continues to expand its reach in the HVAC and Solar market by offering three actuator products for damper and position control applications. Spring Return For simple 2 position control Hansen offers our ultra-quiet spring return actuator that incorporates the (read more)
Browse Damper Actuators Datasheets for ElectroCraft -
, stainless steel fasteners, 300 series stainless steel output drive, polyester powder coating. Spring Return Electric Actuators Fail-Safe Spring Return Electric Actuators Fail-safe spring (read more)
Browse Electric Rotary Actuators Datasheets for Indelac Controls, Inc. -
has introduced a new range of heavy-duty explosion proof electric actuators for use in NEMA 4X, 7, 8 and 9 applications. They are CSA certified. Available as quarter-turn or fail-safe spring return, Bonomi EAX Series explosion-proof electric actuators are flame (read more)
Browse Electric Valve Actuators Datasheets for Bonomi North America, Inc. -
. Available in spring-return or double-acting variants, the GP can produce output torque up to 600,000 Nm (5,000,000 lbf.ft) and is suitable for use in SIL2 and SIL3 systems. Certification to IP66M/67M and ATEX 2014/34/EU is included as standard. Rotork’s intelligent IQ3 electric actuators (read more)
Browse Electric Valve Actuators Datasheets for Rotork plc -
Hansen continues to expand its reach in the HVAC and Solar market by offering three actuator products for damper and position control applications. Spring Return For simple 2 position control Hansen offers our ultra-quiet spring return actuator that incorporates the (read more)
Browse Valve Actuators Datasheets for ElectroCraft -
Spring Return operators are formed by bolting a spring return unit to a double acting Val-U-Act operator. The return movement is effected by a clock-type spring which is pre-tensioned to about half the operator torque. The amount of pretension is large, compared to the rotation and therefore the (read more)
Browse Valve Actuators Datasheets for Compact Automation -
located inside the actuator housing, making these actuators more compact than comparable spring return actuators, and actuators utilizing external battery backup systems. This makes them an ideal solution for situations where installation space is limited (read more)
Browse Electric Valve Actuators Datasheets for Indelac Controls, Inc. -
automatically returned to the normal operating position without further required action from the operator. These failsafe electric actuators equipped with backup batteries are available in a variety of voltages to meet different customer voltage requirements including 115vac, 230vac 1ph, 12vdc (read more)
Browse Electric Valve Actuators Datasheets for Indelac Controls, Inc.
Conduct Research Top
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Electric Spring Return Actuators Meet Fire Standards for Tunnels
In an emergency situation such a fire inside a tunnel, electric motor operated dampers in the ventilation system can act to clear smoke from the structure as well as to suppress spreading of the fire.
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CHOOSING AN ELECTRIC ACTUATOR COMPANY? 6 THINGS YOU NEED TO KNOW!
• spring return electric actuator (2 .
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12 Volt Actuator Increases Solar Panel Efficiency 200%!
• spring return electric actuator (2 .
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https://customer.honeywell.com/resources/techlit/TechLitDocuments/63-0000s/63-2557.pdf
Offered with pneumatic spring return, pneumatic double acting, electric and electric spring return actuators .
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https://customer.honeywell.com/resources/techlit/TechLitDocuments/63-0000s/63-2649.pdf
For electric spring - return actuators , the actuator provides normally closed or normally open operation on electric power or pressure failure, depending on the valve/ actuator combination selected.
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https://customer.honeywell.com/resources/techlit/TechLitDocuments/63-0000s/63-2661.pdf
For electric spring - return actuators , the actuator provides normally closed or normally open operation on electric power or pressure failure, depending on the valve/ actuator combination selected.