Standard cylinder

Aventics standard cylinders are pneumatic actuators conforming to ISO 15552 specifications that provide linear motion through compressed air pressure. The ITS series tie-rod cylinders featured in industrial automation applications span automotive assembly lines, packaging machinery, material handling systems, and general manufacturing processes. These double-acting cylinders generate precise linear forces for positioning, clamping, lifting, and pushing operations across bore sizes ranging from 160mm to 500mm stroke lengths. Typical applications include press operations, conveyor positioning, automated assembly stations, and robotic end-of-arm tooling where reliable pneumatic motion control is essential.

Aventics ISO 15552 cylinder selection depends on bore diameter, stroke length, mounting configuration, and port positioning requirements for the specific application. The ITS series offers bore sizes from 320mm with stroke lengths available in 160mm, 200mm, 250mm, 320mm, 400mm, and 500mm increments to match force and travel requirements. Operating pressure ranges typically span 1 to 10 bar with maximum pressures reaching 16 bar depending on cylinder configuration. Port connections follow ISO 15552 standards with G1/8 or G1/4 threaded ports positioned according to application mounting constraints and pneumatic circuit layout requirements.

Aventics pneumatic cylinders comply with ISO 15552 international standard for tie-rod cylinders, ensuring dimensional interchangeability and performance consistency across global manufacturing applications. The cylinders meet European pressure equipment directive requirements and carry CE marking for European market compliance. Manufacturing follows ISO 9001 quality management standards with materials selection meeting DIN specifications for aluminum profiles and sealing components. Additional certifications may include ATEX approval for explosive atmosphere applications and specific automotive industry standards such as VDA requirements depending on the cylinder series and intended application environment.

Aventics ITS series cylinders are predominantly double-acting designs utilizing compressed air pressure for both extension and retraction strokes, providing precise bidirectional control and consistent cycle times. The product codes indicate configuration differences where the middle digit represents acting type, with double-acting variants offering spring return options for fail-safe positioning. Single-acting cylinders rely on internal springs for return motion and consume less air volume but provide reduced retraction force compared to double-acting designs. Mounting configurations vary between rear pivot, front pivot, and fixed mounting arrangements as indicated by the final digits in the part numbering system for different installation requirements.

Aventics ISO 15552 cylinders require compressed air supply at 1 to 10 bar operating pressure with air quality meeting ISO 8573-1 class 7:4:4 specifications including filtration, pressure regulation, and lubrication as needed. Port connections utilize standard ISO thread specifications with G1/8 or G1/4 connections depending on cylinder bore size and flow requirements. Mounting follows standardized dimensions allowing direct replacement compatibility with other ISO 15552 compliant cylinders using tie-rod, flange, or pivot mounting configurations. System integration requires appropriate directional control valves, pressure regulation, and exhaust flow control to achieve desired cycle times and positioning accuracy for the specific application requirements.

Aventics pneumatic cylinders typically operate within temperature ranges of -20°C to +80°C with maximum operating pressures reaching 16 bar depending on cylinder bore size and configuration. Standard sealing materials provide compatibility with compressed air and neutral gases while maintaining IP40 protection rating against solid particle ingress. Safety considerations include proper pressure relief valve installation, secured mounting to prevent cylinder displacement under load, and appropriate guarding around moving components. Operating pressure must not exceed nameplate specifications and installations in explosive atmospheres require ATEX-certified variants with appropriate zone ratings and temperature class designations for safe operation.

Aventics pneumatic cylinders require periodic inspection every 1-2 million cycles or annually depending on operating conditions, with seal replacement typically needed after 5-10 million cycles in standard industrial environments. Maintenance procedures include checking mounting bolt torque specifications, inspecting rod seals for wear or damage, and verifying smooth operation throughout the complete stroke length. Service life expectancy ranges from 10-20 million cycles under normal operating conditions with proper air preparation and adherence to specified pressure and temperature limits. Critical applications may require more frequent inspection intervals with replacement of wear strips, seals, and pneumatic connections based on visual inspection and performance degradation indicators such as increased air consumption or reduced cycle speed.