Asco Numatics & Aventics Air Cylinders

Air Cylinders utilise compressed air to produce reciprocating motion, similar to hydraulic cylinders. They typically feature a piston or rod to transfer force and move an object. Our pneumatic cylinder range includes various options: compact, ISO standard, NFPA interchangeable, repairable, non-repairable, rotary, rodless, and custom-made units. Our products are efficient and easy to install, backed by over 20 years of experience supplying pneumatic cylinders across diverse industries.

Asco Numatics 435 Series Round Air Cylinders

Round-profile Air Cylinders are chosen for compact spaces and minimizing edges. The ASCO 435 series, compliant with ISO 6432, provides robust corrosion resistance due to its stainless steel barrel and piston rod. Please note that this series has been succeeded by the Aventics MNI series.

Bore Size: 8, 10, 12, 16, 20, 25
Temperature Rating: -20c to 70c
Pressure Rating: 2 to 10bar
Stroke Length: 5 to 900mm
Function: Double- or Single-Acting (with options)
Application: Industrial Automation & Manufacturing
Find Out More

Asco Numatics 438 Series Round Air Cylinders

Round-profile Air Cylinders are generally used wherever overall space is a consideration, and/or where edges need to be reduced to a minimum. The ASCO 438 series adheres to the ISO 6431 standard, so can be used in place of an ISO 15552 cylinder with a rear trunnion. The chromed steel piston rod can be changed out for a stainless equivalent on request.

Bore Size: 32, 40, 50, 63mm
Temperature Rating: -20c to 70c
Pressure Rating: 1 to 10bar
Stroke Length: 5 to 1000mm
Function: Double-Acting, Single-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Asco Numatics 449 Series Compact ISO Air Cylinders

Compact Air Cylinders, like the ASCO 449 series, find widespread use in industrial automation, particularly in settings where space is limited. These cylinders adhere to the ISO 21287 standard, ensuring compatibility with various systems. Their design allows for straightforward mounting, providing the convenient option to slide a trunnion mount directly onto the cylinder barrel. This feature simplifies installation and enhances versatility in deployment.

Bore Size: 20, 25, 32, 40, 50, 63, 80, 100mm
Temperature Rating: -20c to 70c
Pressure Rating: 1 to 10bar
Stroke Length: 5 to 400mm
Function: Double-Acting, Single-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Asco Numatics 453 Series ISO Standard Profiled Barrel Cylinders

Air Profile Cylinders are frequently employed in industrial automation for tasks involving low-pressure load movement. They are favored for their streamlined design, which allows for easy installation and straightforward repair procedures. The ASCO 453 series stands out for its versatility, providing a broad selection of piston rod and seal options, including features like locking mechanisms and low-friction seals. This series offers adaptable solutions to cater to various automation needs.

Please note that this series is now superseded by the Aventics PRA series.

Bore Size: 32, 40, 50, 63, 80, 100mm
Temperature Rating: -20c to 120c
Pressure Rating: 1 to 10bar
Stroke Length: 5 to 2000mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics PRA Series Piston Rod Air Cylinders

Air Profile Cylinders are widely employed in industrial automation for tasks involving low-pressure loads. They are known for their sleek design, easy installation, and straightforward repair capabilities. The removable end caps facilitate quick repairs, while T-slots allow seamless sensor installation directly into the cylinder body. These cylinders adhere to the ISO 15552 standard and can be easily customized to meet specific requirements when standard options don't suffice.

Bore Size: 32, 40, 50, 63, 80, 100, 125mm
Temperature Rating: -40c to 120c (depending on options)
Pressure Rating: 1.5 to 10bar
Stroke Length: 2 to 1600mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics TRB Series Piston Rod Air Cylinders

Air Tie-Rod Cylinders find common application in industrial automation, particularly for low-pressure load movement. They are preferred when a larger bore size and robust structural support are necessary compared to profile cylinders. These cylinders feature external support rods in the corners, allowing for easy removal of individual rods during repairs by simply detaching the end caps. The TRB series conforms to the ISO 15552 standard, and we offer quick customization of various features to meet specific requirements when standard options aren't available.

Bore Size: 32, 40, 50, 63, 80, 100, 125mm
Temperature Rating: -40c to 120c (depending on options)
Pressure Rating: 1.5 to 10bar
Stroke Length: 1 to 1600mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics ITS Series Piston Rod Air Cylinders

Air Tie-Rod cylinders are commonly used in low-pressure load movement within industrial automation. They offer advantages like increased bore size and structural strength compared to profile cylinders. These cylinders have removable external rods in the corners, facilitating easy repairs by simply removing the end caps. The ITS series conforms to the ISO 15552 standard, addressing larger bore sizes not found in the TRB series. If a standard option isn't suitable, we can swiftly configure an ITS cylinder to meet your specific requirements.

Bore Size: 160, 200, 250, 320mm
Temperature Rating: -40c to 120c
Pressure Rating: 2 to 10bar
Stroke Length: 10 to 2700mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics CCL-IS Piston Rod External Thread Air Cylinders

Air Profile Cylinders are widely employed in industrial automation for tasks involving low-pressure loads. They boast a sleek design, ensuring straightforward installation and maintenance. This particular range is tailored for Food & Beverage applications, featuring easy-to-clean anodized surfaces and NFS-H1 compliant scrapers and lubricants, all while adhering to the ISO 15552 standard. Should a standard option not suffice, we offer swift customisation for the CCL-IS to meet your specific needs.

Bore Size: 25, 32, 40, 50, 63, 80, 100, 125mm
Temperature Rating: -20c to 120c (depending on options)
Pressure Rating: 1.5 to 10bar
Stroke Length: 1 to 1500mm
Function: Double-Acting
Application: Food & Beverage
Find Out More

Aventics CCL-IC Piston Rod External Thread Air Cylinders

Air Profile Cylinders find widespread use in industrial automation, particularly for tasks involving low-pressure load movement. They feature a sleek design, ensuring straightforward installation and maintenance. This specific range is tailored for Food & Beverage applications, featuring easy-to-clean anodized surfaces, NFS-H1 scrapers and lubricants, as well as hygienic plugs for unused mounting holes—all in compliance with the ISO 21287 standard. If a standard option doesn't align with your needs, we're equipped to promptly customize a CCL-IC cylinder to meet your specific requirements.

Bore Size: 16, 20, 25, 32, 40, 50, 63, 80, 100mm
Temperature Rating: -20c to 120c (depending on options)
Pressure Rating: 1 to 10bar
Stroke Length: 1 to 300mm
Function: Double-Acting or Single-Acting (Spring Retracted)
Application: Food & Beverage
Find Out More

Aventics CCI Series Compact Air Cylinders

Compact Air Cylinders like the Aventics CCI series find prominent use in tight spaces of industrial automation, owing to their small profile. Available in both metric and imperial measurements, they offer a diverse range of functions and sport a sturdy build for convenient cleaning. Complying with the ISO 21287 standard, the CCI series can be swiftly tailored to non-standard specifications to suit your specific needs.

Bore Size: 16, 20, 25, 32, 40, 50, 63, 80, 100mm
Temperature Rating: -20c to 120c (depending on options)
Pressure Rating: 1 to 10bar
Stroke Length: 1 to 300mm
Function: Double-Acting or Single-Acting, with options
Application: Industrial Automation & Manufacturing, Compact Machine Designs
Find Out More

Aventics MNI Series Air Cylinders

Mini Air Cylinders like the Aventics MNI series find primary use in fast-paced industrial automation setups where a compact bore size and extended durability are essential. This range offers the choice of both single- and double-acting modes and complies with ISO 6432 standards. Should a non-standard MNI cylinder be required, customization is promptly available to cater to specific requirements.

Bore Size: 10, 12, 16, 20, 25mm
Temperature Rating: -25c to 120c (depending on options)
Pressure Rating: 1 to 10bar
Stroke Length: 1 to 1100mm
Function: Double-Acting or Single-Acting (retracted)
Application: Industrial Automation & Manufacturing
Find Out More

Aventics CSL-RD Series Air Cylinders

Mini Air Cylinders like the Aventics CSL-RD series find prominent use in demanding industrial automation setups, where a compact bore size, rapid operation, and extended durability are vital. Specifically designed for Food & Beverage applications, they feature NSF-H1 grease and seals, along with a completely Stainless body. Additionally, this range offers versatility with options for body type, including ISO 6432, cleanline, or mini, allowing for quick customization to meet specific requirements.

Bore Size: 16, 20, 25mm
Temperature Rating: -20c to 120c (depending on options)
Pressure Rating: 1 to 10bar
Stroke Length: 1 to 1100mm
Function: Double-Acting
Application: Food & Beverage, Industrial Automation & Manufacturing
Find Out More

Aventics ICM Series MINI Air Cylinders

Mini Air Cylinders like the Aventics ICM series find common application in industrial automation, particularly in scenarios requiring compact dimensions, swift operation, and extended durability. They present a cost-effective option, especially when corrosion resistance is paramount. These cylinders are engineered using a blend of stainless steel and polymer materials, making them particularly apt for environments, such as those in the Food & Beverage industry.

Bore Size: 8, 10, 12, 16, 20, 25, 32mm
Temperature Rating: -20c to 70c
Pressure Rating: 2 to 10bar
Stroke Length: 12 to 400mm
Function: Double-Acting
Application: Food & Beverage, Industrial Automation & Manufacturing
Find Out More

Aventics SWN Series Screw-In Cylinders

Screw-in Air Cylinders find application in manufacturing, efficiently handling small loads and components. They offer easy installation by directly screwing into a valve port, ensuring space is utilized effectively. These cylinders play a vital role in enhancing precision and efficiency in various industrial processes.

Bore Size: 6, 10, 16mm
Temperature Rating: -20c to 80c
Pressure Rating: 2 to 8bar
Stroke Length: 5, 10, 15mm
Function: Single-Acting (retracted)
Application: Industrial Automation & Manufacturing
Find Out More

Aventics RPC Series Air Cylinders

Round-profile Air Cylinders are ideal for space-constrained environments and applications where minimizing edges is crucial. The Aventics RPC series provides a range of sizes and formats, aligning with various industry standards. These cylinders boast excellent corrosion resistance, thanks to their stainless and galvanized steel construction. Additionally, you have the flexibility to choose between ISO and DIN threads for enhanced compatibility. Should a standard option not meet your needs, we can swiftly customize an RPC cylinder to your specifications.

Bore Size: 32, 40, 50, 63mm
Temperature Rating: -20c to 120c
Pressure Rating: 1 to 10bar
Stroke Length: 1 to 1200mm
Function: Double-Acting, Single-Acting (retracted)
Application: Industrial Automation & Manufacturing
Find Out More

Aventics KPZ Series Compact Air Cylinders

Short-stroke Air Cylinders, exemplified by the Aventics KPZ series, are designed for applications where standard pressures and bore sizes are needed, but with shorter stroke lengths. This series complies with the NFE49-004 standard and offers a versatile array of choices for function and piston rod configurations, all of which can be further customised with standard options and accessories. This ensures adaptability to a wide range of specific operational requirements.

Bore Size: 16, 20, 25, 32, 40, 50, 63, 80, 100mm
Temperature Rating: -20c to 120c
Pressure Rating: 1 to 10bar
Stroke Length: 1 to 300mm
Function: Double- or Single-Acting, various options
Application: Industrial Automation & Manufacturing
Find Out More

Aventics KHZ Series Air Cylinders

Short-stroke Air Cylinders, exemplified by the Aventics KHZ series, find their niche in applications necessitating standard pressures and bore sizes but with shorter stroke lengths. This particular series is purpose-built for confined spaces, making it a fitting choice for tight installations. Additionally, all KHZ cylinders come equipped with a non-rotating piston rod as a standard feature, ensuring stability and precision in operation.

Bore Size: 8, 12, 16, 20, 25, 32, 40, 50, 63, 80, 100mm
Temperature Rating: -25c to 80c
Pressure Rating: 1 to 10bar
Stroke Length: 4, 5, 10, 15, 20, 25, 30, 40, 50, 80, 100mm
Function: Double-Acting, Single-Acting (retracted)
Application: Industrial Automation & Manufacturing
Find Out More

Aventics 167 Series Tie Rod Air Cylinders

Short-stroke Air Cylinders, exemplified by the Aventics KHZ series, find their niche in applications necessitating standard pressures and bore sizes but with shorter stroke lengths. This particular series is purpose-built for confined spaces, making it a fitting choice for tight installations. Additionally, all KHZ cylinders come equipped with a non-rotating piston rod as a standard feature, ensuring stability and precision in operation.

Bore Size: 25, 32, 40, 50, 63, 80, 100mm
Temperature Rating: -40c to 120c
Pressure Rating: 2 to 10bar
Stroke Length: 1 to 1600mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics RTC Series Rodless Air Cylinders

Rodless Air Cylinders find frequent application in production lines, particularly when a runner block is employed to shift loads or facilitate precise positioning and movement, as seen in tasks like spray painting. The RTC series offers exceptional versatility, presenting a variety of guide styles and adaptability options that can even substitute other cylinder series, providing a comprehensive solution for a range of industrial needs.

Bore Size: 16, 25, 32, 40, 50, 63, 80
Temperature Rating: -25c to 60c
Pressure Rating: 2 to 8bar
Stroke Length: 12 to 9900mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics CKP Series Rodless Air Cylinders

Rodless Air Cylinders, commonly integrated into production lines, employ a runner block to facilitate load transfer or offer movement cover for specific tasks like spray painting. The CKP series stands out as a sturdy slide unit with a compact profile for various stroke options. Noteworthy for its straightforward and durable mountings, it boasts a substantial load capacity. Moreover, it can be tailored to meet specific operational requirements, exemplifying adaptability and efficiency.

Bore Size: 16, 25, 32mm
Temperature Rating: -10c to 60c
Pressure Rating: 3 to 8bar
Stroke Length: 13 to 1800mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics GSU Series Compact Rodless Air Cylinders

Rodless Air Cylinders, commonly integrated into production lines, utilise a runner block to facilitate load transfer or offer precise positioning and movement coverage, as seen in applications like spray painting. The GSU series stands out as a guided slide unit, ensuring accurate positioning. It provides flexibility with the choice of an air line on one or both sides, coupled with robust load-bearing capacity and hydraulic cushioning options, making it a versatile choice for various industrial settings.

Bore Size: 16, 25mm
Temperature Rating: 0c to 60c
Pressure Rating: 2 to 8bar
Stroke Length: 200, 300, 400, 500, 600, 700, 800, 900, 1000mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics MSN Series Precise Mini Guide Air Cylinders

The Asco Aventics MSN series of Air Cylinders are specifically designed for automation tasks demanding accurate guidance control for machine-mounted items. Notably compact and slim, they excel in confined spaces and provide diverse mounting options for flexible positioning. This series is a valuable choice for applications requiring both precision and adaptability.

Bore Size: 6, 10, 16mm
Temperature Rating: 0c to 60c
Pressure Rating: 2.5 to 10bar
Stroke Length: 5, 10, 15, 20, 25, 30mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics MSC Series Robust Max Payload Air Slide Cylinders

The Aventics MSC series of Guide Air Cylinders is tailored for automation tasks demanding accurate guidance control. Its compact profile enables easy installation in confined spaces, and it provides various mounting options for flexible positioning. This series is highly adaptable, allowing for customization to specific requirements if a standard option doesn't suffice.

Bore Size: 8, 12, 16, 20, 25mm
Temperature Rating: 0c to 60c
Pressure Rating: 1 to 10bar
Stroke Length: 10, 20, 30, 40, 50, 80, 100mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics GPC Precise Air Guide Cylinders

Air cylinders like the Aventics GPC series find crucial application in precision-guided automation tasks. These compact guide cylinders, exemplified by the GPC series, feature a design with the main face connected to twin guide rods. This setup ensures both robust load-bearing capacity and prevents unwanted twisting, offering heightened stability for added precision.

Bore Size: 10, 12, 16, 20, 25, 32, 40, 50, 63, 800, 100mm
Temperature Rating: -10c to 70c
Pressure Rating: 2 to 8bar
Stroke Length: 10, 20, 30, 35, 40, 50, 75, 100, 125, 150, 160, 200mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics TWC Double Piston Powerful Air Cylinders

Double or twin-piston Air Cylinders are chosen when added force and stability are needed within a compact size. The Aventics TWC series even offers built-in locking systems, providing secure end position locks for both extension and retraction. This design is particularly advantageous for applications demanding robust performance in confined spaces.

Bore Size: 10, 16, 20, 25, 32mm (per piston)
Temperature Rating: 0c to 60c
Pressure Rating: 2 to 7bar
Stroke Length: 10, 20, 30, 40, 50, 60, 70, 80, 90, 100mm
Function: Double-Acting
Application: Industrial Automation & Manufacturing
Find Out More

Aventics RCM Series Rotary Compact Air Cylinders

Air rotary actuators are crucial in industrial automation for regulating the speed and rotation of attached components. The Aventics RCM compact rotary series stands out with its innovative rack/pinion-flange mechanism, offering impressive torque in a compact design. Additionally, the option to include hydraulic cushioning as standard further enhances its performance and precision.

Temperature Rating: 5c to 60c
Pressure Rating: 2 to 7bar
Angle of Rotation 0 to 180 degrees
Application: Industrial Automation & Manufacturing
Find Out More

Aventics TRR Series Rack And Pinion Gearbox Air Cylinders

Air Rotary Cylinders find widespread application in industrial automation, providing crucial control over the speed and rotation of connected components. A notable example is the Aventics TRR series, a double-piston rack-and-pinion gearbox actuator built on an ISO cylinder foundation. It stands out with an impressive angle-of-rotation range, customizable pneumatic cushioning, and a temperature tolerance comparable to standard cylinders, which broadens its suitability for various environments in comparison to certain other rotary actuators. This series can be a versatile and reliable choice for automation systems demanding precise rotational control.

Bore Size: 32, 40, 50, 63, 80, 100mm
Temperature Rating: -20c to 80c
Pressure Rating: 2 to 10bar
Angle of Rotation: 0 to 360 degrees
Application: Industrial Automation & Manufacturing
Find Out More

Air Cylinder Specifications

Air cylinders, utilise compressed air to generate a reciprocating force, typically in an up-and-down or back-and-forth motion. They operate in a simular way to hydraulic cylinders, directing a component's movement in a specific direction. Typically, this component is a piston, which can be in the form of a disc or cylinder, and a rod transmits the force to move the object.

In certain applications, opting for a Air Cylinder is advantageous due to its quieter operation compared to other valve types, as well as its cleanliness and space-saving benefits. These cylinders maintain a cleaner environment by employing air rather than a fluid, reducing the likelihood of leaks that could contaminate the surroundings. This characteristic renders pneumatic cylinders well-suited for environments where cleanliness holds paramount importance.

Air Cylinder Specifications

Bore Size Range: 20MM – 200MM
Body Materials: Aluminium, Stainless Steel (More on request)
Port Size Range: 1/8” – 1 1/4” & M5/M7
Applications: Bottling, Press Printing/Stamping, Biofuels, Suspension, Heating, Life Sciences
Applications: Tyre Manufacturing, Refining, Commercial Laundry, Combustion, Automotive

Types of Air Cylinder

Air cylinders come in various sizes and appearances, with three primary types available in the market:

Single acting cylinder: This type harnesses compressed air pressure to generate force in one direction, typically outward. It employs a spring to return the force to its original position. To accommodate the space required by the spring, the cylinder often features an extension.

Double acting cylinder: These cylinders utilise air pressure to execute two distinct strokes – extending and retracting. They are equipped with two ports, one for the instroke and another for the outstroke.

Rodless band cylinder: This type offers precise load control by omitting the piston rod. It employs a magnet or mechanical coupling to transmit force within the cylinder. The cylinder incorporates two flexible metal bands: one serves to prevent air from escaping, while the other safeguards the slot and inner band.

Design of Air Cylinders

The Air Cylinder's design depends on its intended use, with various options to choose from. These cylinders can be constructed from materials like aluminum, steel, nickel-plated brass, or stainless steel, selected based on factors such as temperature, humidity, and the level of stress the cylinder will undergo.

There are different types of Air cylinders:

Tie rod cylinder: This is the most commonly used type and is considered to be the safest.

Flanged-type cylinder: Fixed flanges are attached to the cylinder, a feature more commonly found in hydraulic cylinders rather than pneumatic ones.

Threaded end cylinder: The ends of this cylinder type are screwed onto the body.

Asco Numatics offers Air Cylinders in sizes ranging from 20MM to 200MM, with custom options available upon request.

Frequently Asked Questions

An Air Cylinder transforms compressed air into back-and-forth linear motion, offering a straightforward and cost-effective means to move loads in a linear manner. This makes them a prevalent choice in automating various machines and industrial processes.

Double-acting Air Cylinders utilise compressed air through two ports to generate force in both extension and retraction directions. They offer precise control for applications requiring force in both directions. Single-acting Air Cylinders, on the other hand, have one air port and rely on external forces (like springs) for the reverse motion. They are simpler and more cost-effective, suitable for applications where force is primarily needed in one direction. Choosing between the two depends on specific application requirements and cost considerations.

Yes, air cylinders can be designed to stop at any point along their stroke length. This can be achieved using various methods, including the use of position sensors, adjustable cushioning, or precision control valves.

In the context of air cylinders, the term "stroke" refers to the linear distance that the piston or rod of the cylinder can travel from one end to the other. It represents the maximum extension or retraction length of the cylinder.

The strength of an air cylinder depends on various factors, including its design, size, and the pressure of the compressed air it's utilizing. Air cylinders come in a wide range of sizes and configurations, from small units with relatively low force outputs to larger cylinders capable of exerting significant force.

Each Aventics series has their own warranty and life expectancy. For more details, contact our technical team.
Air Cylinders are typically repairable unless the damage is extensive. In cases of severe damage, replacement may be the only viable option. It's important to assess the extent of the damage before deciding on a course of action.
Air Cylinders and Hydraulic Cylinders are both linear actuators, but they operate on different principles. Air cylinders use compressed air for motion, offering higher speeds but lower force outputs. Hydraulic cylinders, on the other hand, rely on incompressible liquid for motion, providing higher force outputs but slower speeds.

FAQ

Air Cylinders