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Supplier: GF Piping Systems
Description: All GF Piping Systems actuators can be used as open/close or control actuators. The double-acting design means that the valve is opened or closed by the actuator applying compressed air. Depending on the requirement, the springs can open or close. The single-acting
- Actuator Torque: 35.3982300884956 to 33,982.3008849558 In-lbs
- Air Supply Pressure: 101 psi
- Air Supply Pressure Range: 101 psi
- Failsafe: Close at No Power, Open at No Power
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Supplier: XOMOX (A Crane Co. Company)
Description: Matryx Vane Actuators are smaller than other types of actuators in the torque output range of up to 36,000 in-lb. Matryx Vane Actuators produce a high ratio of torque output per pound of actuator weight. Exhaustive factory tests and customer applications
- Actuator Torque: 19,962 to 50,458 In-lbs
- Air Supply Pressure: 40 to 100 psi
- Actuation Time: 12 seconds
- Operating Temperature: -40 to 250 F
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Supplier: XOMOX (A Crane Co. Company)
Description: Matryx Vane Actuators are smaller than other types of actuators in the torque output range of up to 36,000 in-lb. Matryx Vane Actuators produce a high ratio of torque output per pound of actuator weight. Exhaustive factory tests and customer applications
- Actuator Torque: 40 to 120 In-lbs
- Location: Non-hazardous
- Operation: On / Off (isolating)
- Actuation Method: Pneumatic
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Supplier: Conant Controls, Inc.
Description: Double Acting Pneumatic Operator A compact air-to-air valve actuator made of corrosion resistant materials. The double piston, double rack and pinion design proves to be durable and consistent in its range of torque output. This model operates on 60-120 PSI
- Actuator Torque: 90 to 309 In-lbs
- Operating Temperature: -25 to 195 F
- Features: Double Acting (Air to Air), Manual Override of Power Actuator, Rack and Pinion Actuator
- Operation: On / Off (isolating)
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Supplier: BI-TORQ® Valve Automation
Description: PN-SERIES PNEUMATIC ACTUATORS WITH EXTRUDED ALUMINUM BODIES The BI-TORQ PN-series pneumatic actuator features a top mount indicator and open-close stop adjustment as a standard feature. In addition, precise engineering has allowed us to reduce the size of the actuator without
- Actuator Torque: 40 to 25,000 In-lbs
- Air Supply Pressure: 40 to 120 psi
- Air Supply Pressure Range: 40 to 120 psi
- Features: Direct Acting, Double Acting (Air to Air), Local Position Indication, Rack and Pinion Actuator, Reverse Acting, Single Acting (Air to Spring)
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Supplier: Assured Automation
Description: The Assured Automation O Series pneumatic actuators offer a simple and cost effective solution for your valve automation needs. For use on quarter turn (90 degree) ball valves, plug valves, dampers, and resilient seated butterfly valves. Features & Benefits • CISQ
- Actuator Torque: 60 to 25,600 In-lbs
- Air Supply Pressure: 20 to 120 psi
- Operating Temperature: -4 to 175 F
- Air Supply Pressure Range: 20 to 120 psi
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Supplier: Hayward Flow Control
Description: Service Permanent Lubrication Buna-N Seals 304 Series Stainless Steel Fasteners 1/4” NPT Air Connections All Units Marked for Traceability and 100% Tested Backed by Hayward’s Exclusive 2 Year Warranty Additional options include solenoid valves for Double Acting Air-to-Open and
- Actuator Torque: 125 to 500 In-lbs
- Air Supply Pressure: 80 to 120 psi
- Actuation Time: 0.5 seconds
- Operating Temperature: -4 to 176 F
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Supplier: Precision Engine Controls Corp.
Description: To function efficiently at reduced power, Dry Low Emission (DLE) turbines require modulating bleed air valves. These valves must be fast enough to keep pace with DLE turbine demands for accurate combustion air control. PECC's AVB3.0 all-electric bleed air
- Media: Compressed Air
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Supplier: Sharpe Valves
Description: Spring retainer construction, ease of handling, spring life time lubricated
- Actuator Torque: 3,734 to 14,129 In-lbs
- Air Supply Pressure: 40 to 100 psi
- Stem Diameter: 1.18 inch
- Air Supply Pressure Range: 40 to 100 psi
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Supplier: Clark Solutions
Description: ELECTRIC ACTUATED BALL VALVE FEATURES -Low Torque Valve Stem & Valve Seat Design Means Smaller Actuators -Square Stem Valve Design with ISO 5211 Actuator Pad for Structural Strength -Complete Design Control with Integrated Components from One
- Valve Size: 0.25 to 3 inch
- Media Temperature: 366 F
- Media: Air, Compressed Air
- Valve Type: Ball Valves
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Supplier: DynaQuip Controls
Description: DynaMatic EYHG Series of electrically actuated three-way brass valves offers an excellent option for automated diverter-type applications. Designed specifically for actuation, the ball valves have O-ring seals for lower torque and longer cycle life. All models are pre-sized for
- Valve Size: 0.25 to 3 inch
- Number of Ports/Ways: 3
- Number of Ports: 3
- Media: Air, Water
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Supplier: Emerson Automation Solutions – Rosemount
Description: simplest, most reliable and most cost-effective method of actuation. Torque ranges are offered from 400 ft-lbs to 4,600 ft.-lbs. The new PowerVUE™ design utilizes the same rugged Hagan actuator and frame construction, combined with the accuracy and reliability of the Fisher FieldVUE
- Operating Pressure Range: 45 to 100 psi
- Maximum Torque: 4,800 In-lbs
- Operating Temperature: 40 to 122 F
- Torque: 4,800 In-lbs
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Supplier: Emerson Automation Solutions – Rosemount
Description: simplest, most reliable and most cost-effective method of actuation. Torque ranges are offered from 400 ft-lbs to 4,600 ft.-lbs. The new PowerVUE™ design utilizes the same rugged Hagan actuator and frame construction, combined with the accuracy and reliability of the Fisher FieldVUE
- Operating Pressure Range: 45 to 100 psi
- Maximum Torque: 4,800 In-lbs
- Operating Temperature: 40 to 122 F
- Torque: 4,800 In-lbs
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Supplier: Emerson Automation Solutions – Rosemount
Description: simplest, most reliable and most cost-effective method of actuation. Torque ranges are offered from 400 ft-lbs to 4,600 ft.-lbs. The new PowerVUE™ design utilizes the same rugged Hagan actuator and frame construction, combined with the accuracy and reliability of the Fisher FieldVUE
- Operating Pressure Range: 45 to 100 psi
- Maximum Torque: 4,800 In-lbs
- Operating Temperature: 40 to 122 F
- Torque: 4,800 In-lbs
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Supplier: DynaQuip Controls
Description: Loaded Springs: Steel, Zinc Phosphate Coated Operating Temperature -4° F to 176° Optional Actuator Accessories such as Pilot Solenoid Valves, Valve Position Limit Switches, Electro-Pneumatic Positioners and others can be found in Pneumatic Actuator Accessories Key
- Valve Size: 2 to 12 inch
- Pressure Rating: 200 psi
- Media Temperature: -40 to 350 F
- Number of Ports/Ways: 2
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Supplier: U.S. Plastic Corporation
Description: Torque Output (in-lbs) @ 80 PSI : 125, Enclosure Material: Polyamide, Output Shaft: Stainless Steel, Air Port Connection: 1/4" NPT, Air Consumption (cu. in.): 13.5, Air Transfer: Internal, Stroke Time (seconds): .5, Cycle Time: .5 second, Minimum Air Pressure: 80
- Actuation Method: Pneumatic
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Supplier: Clark Solutions
Description: Striving for low operating torque on ball valves has been the goal of every ball valve manufacturer. All 8P direct mount ball valves are designed with the lowest possible operating torque versus all other ball valves used in industry today. The traditional
- Valve Size: 0.25 to 3 inch
- Media Temperature: 366 F
- Media: Air, Compressed Air
- Valve Type: Ball Valves
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Supplier: Radwell International
Description: PNEUMATIC ACTUATOR, RACK AND PINION, AIR SUPPLY 40 - 150 PSI, ROTATION 100 DEGRESS, 56 000 LBS TORQUE. FREE 2 YEAR RADWELL WARRANTY
- Actuation Method: Pneumatic
- Features: Rack and Pinion Actuator
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Supplier: TrimTeck
Description: Designed for extremely long cycle life. Optimux’s Series RPA represent an excellent alternative to our RA Piston-Cylinder Series for rotary valves applications. As with the RA Series the RPA actuators are compact, allow for field reversibility, provide adequate torque for most
- Air Supply Pressure: 40 to 120 psi
- Air Supply Pressure Range: 40 to 120 psi
- Features: Double Acting (Air to Air), Rack and Pinion Actuator
- Valve Motion: Linear Motion Valve
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Supplier: DynaQuip Controls
Description: DynaQuip Controls HP Series Rack & Pinion Pneumatic Actuators are designed to meet the needs of the quarter-turn valve market. Engineered to be compact, durable, and versatile, these actuators represent the latest technology coupled with economical and long-lasting operation.
- Actuator Torque: 73 to 83,462 In-lbs
- Operating Temperature: -10 to 195 F
- Features: Double Acting (Air to Air), Piston Cylinder Actuator, Single Acting (Air to Spring)
- Location: Hazardous
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Supplier: KSB AG
Description: Type of control Continuous- action actuation Actuator movement Rotation Max. perm. temp., control press. medium 80 °C Min. control pressure 3 bar Actuator closing time 0 s Max. torque 17 Nm Min. ambient temperature, actuator 20 °C Ambient temperature, actuator 20-
- Actuator Torque: 176.99115044247787 to 155,752.21238938053 In-lbs
- Operating Temperature: -4 to 176 F
- Features: Double Acting (Air to Air), Local Position Indication, Manual Override of Power Actuator, Rack and Pinion Actuator, Scotch Yoke Actuator, Travel Stop (Limit Stop)
- Operation: Modulating
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Supplier: KSB AG
Description: Max. torque 8 002 Min. ambient temperature, actuator 80 °C Ambient temperature, actuator 20- °C Actuator limit switch Yes Actuator position feedback Yes Face-to-face length 0 mm Max. closing force [N] 0. 00
- Actuator Torque: 141.5929203539823 to 77,876.10619469026 In-lbs
- Operating Temperature: -4 to 176 F
- Features: Local Position Indication, Manual Override of Power Actuator, Rack and Pinion Actuator, Scotch Yoke Actuator, Single Acting (Air to Spring), Travel Stop (Limit Stop)
- Operation: Modulating
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Supplier: KZVALVE
Description: The NEW KZValve Tru-Torq Series is designed to mount directly to a KZValve EH Series actuator or be used as a premium quality manual valve. These consistently smooth operating valves are ready to work as hard as you do season after season. • 2" and 3" full port 2-way ball
- Valve Size: 3 inch
- Pressure Rating: 100 psi
- Number of Ports/Ways: 2
- Flow (Cv): 995
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Supplier: KZVALVE
Description: The NEW KZValve Tru-Torq Series is designed to mount directly to a KZValve EH Series actuator or be used as a premium quality manual valve. These consistently smooth operating valves are ready to work as hard as you do season after season. • 2" and 3" full port 2-way ball
- Valve Size: 2 inch
- Pressure Rating: 150 psi
- Number of Ports/Ways: 2
- Flow (Cv): 370
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Supplier: Radwell International
Description: BALL VALVE, VZBA SERIES, 2-WAY, MECHANICAL ACTUATION TYPE, RP1 1/4 FITTING CONNECTION, 32 MM INSIDE DIAMETER, 2/2 VALVE FUNCTION, 24 NM ACTUATING TORQUE, 1686641. FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Ball Valves
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Supplier: Radwell International
Description: VALVE ACTUATOR, AS SERIES, PNEUMATIC, DIE CAST ALUMINUM, NITRILE SEALS, 14MM DRIVE, 172IN-LBS TORQUE, FOR 1/4IN VALVE. FREE 2 YEAR RADWELL WARRANTY
- Media: Air
- Primary Material: Aluminum
- Actuation: Pneumatic
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Supplier: Asahi/America, Inc.
Description: for a smooth torque profile throughout the actuator stroke. The base of the actuator has an ISO output drive and bolt circle for easy mounting to quarter turn valves. The top of the actuator has a visual position indicator and a NAMUR mounting pad to accommodate
- Actuation Method: Pneumatic
- Features: Rack and Pinion Actuator
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Supplier: Radwell International
Description: SOLENOID VALVE, VMPA SERIES, 5/3; CLOSED VALVE FUNCTION, ELECTRICAL ACTUATION, 14 MM VALVE SIZE, 500-610 L/MIN STANDARD NOMINAL FLOW RATE, -0.9-10 BAR OPERATING PRESSURE, 3-8 BAR PILOT PRESSURE, 0.65 NM MAX. TIGHTENING TORQUE, 578809. FREE 2 YEAR RADWELL WARRANTY
- Valve Type: Pilot Valves, Solenoid Valves
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Supplier: FITOK GmbH
Description: handle stop Handle color options are available Pneumatic or electric actuator available Blowout proof stem Panel mountable Leak-tight performance testing with nitrogen or compressed air for every valve at the maximum working pressure (not higher than 6000 psig) to meet the
- Valve Size: 0.19 inch
- Pressure Rating: 10,000 psi
- Number of Ports: 2 to 3
- Flow (Cv): 1 to 1.6
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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 return air,
- Actuator Torque: 140 In-lbs
- DC Voltage: 24 volts
- AC Voltage: 24 volts
- Stem Diameter: 0.32677183 to 1.00000054 inch
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Supplier: Asahi/America, Inc.
Description: Series 79 PAG pneumatic actuators have a glass-reinforced polyamide housing for chemical resistance and high strength. The actuator functions using a double piston rack and pinion arrangement for a smooth torque profile throughout the actuator stroke. Air to spring
- Actuation Method: Pneumatic
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Supplier: Clark Solutions
Description: direct coupled 24 VAC spring return electronic actuators are designed for modulating control of building HVAC dampers and valves. These actuators are used in constant or variable air volume installations for the control of return air, mixed air, exhaust, and
- Actuator Torque: 75 In-lbs
- AC Voltage: 24 volts
- Operating Temperature: -25 to 130 F
- Failsafe: Close at No Power
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Supplier: Rotork plc
Description: RC200 are compact pneumatic scotch yoke actuators for valves with high start or end torque requirements. Available in double-acting and spring-return with a variety of configurations and an extensive range of options and accessories. Explosionproof anodised aluminium housing and
- Operating Temperature: -52.6 to 302 F
- Actuation Method: Hydraulic
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Supplier: Bray Commercial
Description: The D-35 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
- Actuator Torque: 35 In-lbs
- AC Voltage: 24 volts
- Operating Temperature: -4 to 140 F
- Actuation Method: Electric
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Supplier: Rotork plc
Description: RCE-SR electro-hydraulic actuators for on/off positioning, providing high levels of torque in relation to the compact size. Failsafe spring-open or spring-close actions. For applications such as district heating plants, tunnels, oil and gas depots where explosionproof equipment is
- Air Supply Pressure: 145.0377 psi
- Operating Temperature: -4 to 104 F
- Actuation Method: Electric, Hydraulic
- Operation: On / Off (isolating)
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Two series of electric actuators from 150 to over 30,000 inch-pounds of torque provide a solid foundation for all your electrically actuated valve requirements. Specialized needs are easily addressed by combining the DynaQuip Control's actuators with any of the many electric actuator (read more)
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Red Valve presents the Type A Air-Actuated Pinch Valve, a smart and budget-friendly answer to flow control challenges. The key lies in the valve’s elastomer sleeve, the sole wetted component. Actuating the valve is a breeze with air or hydraulic pressure directly applied to the elastomer (read more)
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Electric Actuator with 2 PC Stainless Steel Ball Valve - E2S Series The E2S DynaMatic Series of electrically actuated stainless steel valves offers an excellent option for automated applications (read more)
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Bonomi’s low torque valve design allows for the use of smaller, more compact and efficient actuators. This saves space within the system while reducing materials, such as pipe supports, and labor costs. Actuator choices include (read more)
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New Bonomi EAX Series explosion-proof electric actuators for industrial ball valves are approved for Class I, Division 1; Class I, Zone 1; and Class II, Division 1 locations. They offer a wide range of torque outputs and are ISO 5211 compliant. Bonomi North America (read more)
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Motor Selection for HVAC Gas Valve Actuators
The purpose of this paper is to highlight and compare motor technologies available for the actuation of gas valves used in heating, ventilation and air conditioning (HVAC) systems. HVAC systems include low cost, electronically controlled valves for fluid flow modulation and shut-off purposes
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Electric vs. Pneumatic Actuators. To every application, turn, turn
Once the choice to automate has been made, it's time to look a bit closer at the application to determine which type of actuator. The two most common types of actuators are pneumatic and electric. Both have a wide range of torque output and can be electronically controlled in many environments
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The 5 Best Industry Applications For Linear And Rotary Solenoids
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COMMUNICATIONS maketh the intelligent valve | Archive | The Engineer
Then again, by measuring actuator travel speed and pneumatic air pressure, valve torque requirements may also be determined on on/off valves.
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CR4 - Thread: Pressure Transmitter Working principle
… so there must be a proportional pressure regulator that is receiving the pressure sensor signal, and, inversely, using this current value to proportionally actuate a torque motor that sends more or less air pressure to the valve actuator chamber, so it modulates …
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Engine Torque Control Variation Analysis
Even with wealth of many publications in powertrain modeling area with conventional spark ignition engines, there are special needs to accurately model engine air volumetric efficiency and torque with modern engine actuators (cam phasing, variable valve timing, AFM, Intake Manifold Tuning (IMTV …
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Development of an Experimental Facility to Characterize Performance, Surge, and Acoustics in Turbochargers
Pneumatic actuators use compressed air from the accumulator to provide torque to rotate the segmented control valves for both the turbine and compressor loops.
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Variable camshaft timing engine control
The potential of using additional actuators such as drive-by-wire throttle or an air -bypass valve in torque management of a VCT engine is investigated in [7], [8].
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Motion and Vibration Control
Actuator torque τ depends on the air pressure supplied and On/Off timing of the air supply valves .
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Oscillator-controlled bipedal walker with pneumatic actuators
Actuator torque τ depends on the air pressure supplied and On/Off timing of the air supply valves .
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Design aspects of electromagnetic actuators
Such actuators , which are used in servohydraulic systems for valve control, employ very small air gaps to maximise torque per inertia, and require reasonably linear torque versus angle and current characteristics.
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Analysis and control of transient torque response in engines with internal exhaust gas recirculation
the engine performance and reject the undesirable effects in torque response additional actuators can be employed, such as electronic throttle in [2] and air -bypass valve in [3].
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ISA SAF INST SYS VERF - Safety Instrumented Systems Verification - Practical Probabilistic Calculations
The design must match utility supply levels ( air pressure, hydraulic pressure, flow capacity) and tolerances with actuator design to provide the correct torque /thrust to the valve .