The 30 best pneumatic actuator brands
Flowserve, Siemens and Keystone lead our ranking of 30 pneumatic actuator brands. Compare what each brand makes, visit its official site, or shop it online.
Pneumatic Actuator brands, ranked
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1
Flowserve
Flowserve sells valve actuators, including pneumatic types, usually packaged with its industrial valves and control products.
Website: flowserve.com |Brands like Flowserve
Popularity 10.0/10
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2
Siemens
Siemens offers pneumatic valve actuators for building automation and process control, often paired with its controllers and valves.
Website: new.siemens.com |Brands like Siemens
Popularity 8.3/10
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3
Keystone
Keystone makes pneumatic quarter-turn and linear valve actuators for industrial process valves.
Website: keystonetech.com |Brands like Keystone
Popularity 7.7/10
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4
Johnson Controls
Johnson Controls makes pneumatic actuators and controls for HVAC and building automation systems.
Website: necc-controls.com |Brands like Johnson Controls
Popularity 7.6/10
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5
Swagelok
Swagelok offers pneumatic actuators for its ball and other quarter-turn valves in fluid system applications.
Website: swagelok.com |Brands like Swagelok
Popularity 6.1/10
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6
ITT
ITT makes industrial valves and valve actuators, including pneumatic actuators for process applications.
Website: itt.com |Brands like ITT
Popularity 5.9/10
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7
SMC
SMC makes a wide range of pneumatic cylinders, rotary actuators, and valve actuator components for factory automation.
Website: smccandles.co.uk |Brands like SMC
Popularity 4.6/10
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8
VAT
VAT makes vacuum valves, many of which are pneumatically actuated for semiconductor and vacuum equipment.
Website: vatvalve.com |Brands like VAT
Popularity 4.5/10
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9
DynaQuip
DynaQuip makes pneumatic valve actuators and related valve accessories for industrial process control.
Website: dynaquip.com |Brands like DynaQuip
Popularity 4.2/10
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10
Gemu
Gemu makes diaphragm and butterfly valves along with pneumatic actuators for industrial and hygienic process lines.
Website: gemu-group.com |Brands like Gemu
Popularity 4.2/10
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11
SVF
Laid out in 1988, SVF Flow Controls is a perceived forerunner in stream control innovation. They offer a full scope of predominant quality designed valves, actuators, and controls for one-of-a-kind applications like high strain and high immaculateness. The organization separates...
Website: svf.net |Brands like SVF
Popularity 4.2/10
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12
Rexroth
Bosch Rexroth makes pneumatic cylinders, rotary actuators, and valves for industrial automation.
Website: boschrexroth.com |Brands like Rexroth
Popularity 3.8/10
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13
Sharpe
Sharpe Hydraulic Services Ltd. assure quality satisfaction by helping you remove and refit units of your damaged systems. With over 20 years of experience, the company takes pride in being efficient and economical for its customers. From oils and grease...
Website: sharpehydraulics.co.uk |Brands like Sharpe
Popularity 3.4/10
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14
DeZURIK
DeZURIK makes control valves and pneumatic actuators for water, wastewater, and industrial process use.
Website: dezurik.com |Brands like DeZURIK
Popularity 3.1/10
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15
Bimba
Bimba makes pneumatic cylinders and actuators for industrial automation and material handling.
Website: bimba.com |Brands like Bimba
Popularity 3.0/10
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16
Festo
Festo makes pneumatic cylinders, rotary actuators, and valve actuators for factory automation.
Website: labvolt.festo.com |Brands like Festo
Popularity 3.0/10
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17
Watts
Watts is the greatest-quality maker of pressure-relieving valves and relief devices that keep water heaters and boilers running safely. Steam traps, check valves, safety relief valves, and other related accessories are all available from Watts. Watts Water Technologies is a...
Website: watts.com |Brands like Watts
Popularity 2.2/10
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18
Norgren
Norgren makes pneumatic cylinders, actuators, and air preparation products for industrial automation.
Website: norgren.com |Brands like Norgren
Popularity 2.2/10
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19
Spirax Sarco
Spirax Sarco makes pneumatic control valve actuators used in steam and process control systems.
Website: spiraxsarco.com |Brands like Spirax Sarco
Popularity 2.2/10
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20
Bonomi
Bonomi makes valves and pneumatic valve actuators for industrial process and fluid control applications.
Website: bonominorthamerica.com |Brands like Bonomi
Popularity 2.2/10
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21
KITZ
Kitz, the world's leading valve maker, produces the best quality valves for controlling the fluids that support a wide range of industries, communities, and life itself. This company has a sustainable manufacturing technique and adheres to all the regulations. They...
Website: kitz.co.jp |Brands like KITZ
Popularity 2.2/10
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22
Masoneilan
Masoneilan, a Baker Hughes brand, makes control valves and pneumatic actuators for process industries.
Website: valves.bakerhughes.com |Brands like Masoneilan
Popularity 2.0/10
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23
Johnson
Consumer Healthcare, Medical Devices, and Consumer Products make up the three business sectors of the global consumer products and pharmaceutical firm Johnson & Johnson. The company's primary line of business is the development, production, marketing, and distribution of prescription and...
Website: johnsongtr.com |Brands like Johnson
Popularity 1.7/10
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24
Powell
Do you yearn to own home accessories that complement your rooms? No more! Powell brings you top-notch furniture and mattresses that are both comfortable as well as alluring. The highlight of this trusted American brand is the customizable two-piece console...
Website: powellsfurniture.com |Brands like Powell
Popularity 1.7/10
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25
ABB
ABB makes valve actuators, including pneumatic types, for industrial process and automation control.
Website: new.abb.com |Brands like ABB
Popularity 1.7/10
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26
Humphrey
Humphrey Products has been operating for over 120 years and is committed to producing the best. They manufacture valves, regulators, and similar products with utmost care. They work alongside their international counterparts, notably Japan’s Koganei, to create the best possible...
Website: humphrey-products.com |Brands like Humphrey
Popularity 1.7/10
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27
CKD
CKD makes pneumatic actuators, valves, and air control components for industrial automation.
Website: ckdusa.com |Brands like CKD
Popularity 1.4/10
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28
Velan
Velan makes industrial valves and valve actuators, including pneumatic actuators, for process plants.
Website: velan.com |Brands like Velan
Popularity 1.4/10
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29
Alfa Laval
Alfa Laval makes valves and valve actuators, including pneumatic types, for process and hygienic fluid systems.
Website: alfalaval.com |Brands like Alfa Laval
Popularity 1.4/10
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30
Fujikin
Fujikin makes pneumatic valves and actuators for semiconductor and fluid control equipment.
Website: fujikin.com |Brands like Fujikin
Popularity 1.4/10
Official websites and social accounts
| Brand | Website | X / Twitter | YouTube | ||
|---|---|---|---|---|---|
| Flowserve | flowserve.com | /flowserve | – | @flowserve | Flowserveinteractive |
| Siemens | new.siemens.com | – | – | – | – |
| Keystone | keystonetech.com | – | – | – | UCiutluQhbrto5VwbbI2YU7w |
| Johnson Controls | necc-controls.com | – | – | – | – |
| Swagelok | swagelok.com | /swagelok | – | @swagelok | swagelok |
| ITT | itt.com | /ITTInc | – | @ITT_Inc | ITTCorp |
| SMC | smccandles.co.uk | /smccandles | – | – | – |
| VAT | vatvalve.com | – | – | – | – |
| DynaQuip | dynaquip.com | /dynaquip | – | @dynaquip | – |
| Gemu | gemu-group.com | /gemuekarriere | gemugroup | – | gemugroup |
Pneumatic Actuators Buying Guide
Pneumatic actuators are a vital component in the automation industry. They convert compressed air into mechanical motion and play an important role in the functioning of machinery across various industries. They are used in various applications such as controlling heating, ventilation, and air conditioning systems, process control, robotics, and manufacturing. Pneumatic actuators come in different shapes, sizes, and materials, making it important to choose one that suits your specific industrial application. In this guide, we will take a look at the important factors to consider when selecting a pneumatic actuator.
Types of Pneumatic Actuators
There are several types of pneumatic actuators available in the market, and each one is suitable for different applications. Here are the most common types:
- Single-acting: In a single-acting pneumatic actuator, compressed air is supplied to only one side of a piston to create a linear motion. The return stroke is created by a spring or an external force.
- Double-acting: A double-acting pneumatic actuator uses compressed air to create both the forward and the return stroke of a piston. This makes it a popular choice for most industrial applications.
- Rack and pinion: A rack and pinion pneumatic actuator has a rack and pinion mechanism that converts linear motion into rotary motion. It is commonly used for turning motion applications such as controlling valves.
- Diaphragm: A diaphragm pneumatic actuator uses a flexible rubber diaphragm to create linear motion. It is used in applications where high levels of cleanliness are required, such as in the food industry.
- Scotch yoke: A scotch yoke pneumatic actuator uses a scotch yoke mechanism to translate linear motion into rotary motion. It is commonly used for quarter-turn applications such as controlling ball and butterfly valves.
Factors to Consider When Selecting a Pneumatic Actuator
When choosing a pneumatic actuator, there are several factors that you need to consider to ensure that you select the right one for your industrial application. Here are the most important ones:
1. Operating Pressure
The operating pressure of a pneumatic actuator is an important consideration because it determines the amount of power it can generate. A higher operating pressure will result in a higher output force, allowing for higher loads to be handled. However, it is important to ensure that the pressure rating of the actuator matches the air pressure available in your facility. If the actuator pressure rating is too high, it could potentially damage other components in the system, and if it is too low, it may not provide the required force to operate the mechanism.
2. Stroke Length
The stroke length of a pneumatic actuator is the distance that the piston can travel. It is important to choose an actuator with a stroke length that suits your specific application. If the stroke length is too short, the actuator may not be able to complete the required motion, while if it is too long, it may result in unnecessary overtravel, leading to excessive wear and tear of components.
3. Operating Temperature
The operating temperature of a pneumatic actuator is an important consideration because it affects the performance and lifespan of the actuator. If the temperature exceeds the recommended limit, it can lead to a failure of internal components or even melt the seals. It is important to choose an actuator that has a temperature rating that matches the operating temperature of your application.
4. Corrosion Resistance
Corrosion can be a major problem in industrial environments where harsh chemicals and corrosive substances are present. It is important to choose a pneumatic actuator that has a high level of corrosion resistance, especially if you are working in an environment that is prone to corrosion.
5. End Connection Type
The end connection type of a pneumatic actuator is an important consideration because it determines how the actuator will be attached to the mechanism that it is controlling. There are several types of end connections available, such as ISO flange, NAMUR mounting, and threaded connections. It is important to choose an actuator that has an end connection type that fits your application.
6. Operating Media
The operating media of a pneumatic actuator is the type of gas or liquid that is used to create the motion. The most common operating media for pneumatic actuators is compressed air, but other types such as nitrogen, oxygen, and CO2 can also be used. It is important to choose an actuator that is compatible with the operating media used in your application.
7. Control System
In some applications, a control system is required to operate the pneumatic actuator. The type of control system used depends on the nature of the application. Some common control systems include positioners, limit switches, and solenoids. It is important to choose an actuator that is compatible with the control system used in your application.
Conclusion
Pneumatic actuators are an important component in the automation industry, and choosing the right one for your application is essential to ensure that your machinery operates at optimum levels. When choosing a pneumatic actuator, it is important to consider factors such as operating pressure, stroke length, operating temperature, corrosion resistance, end connection type, operating media, and control system. By taking these factors into account, you can select the best pneumatic actuator for your specific application needs.
