Festo 156623 Compact Cylinder Overview
The Festo 156623 (Model: ADVU-32-50-A-P-A) is a high-performance, double-acting compact pneumatic cylinder engineered for rigid mechanical automation in tight workspaces. As part of the classic, field-proven ADVU series, this short-stroke linear actuator reduces the required installation footprint by up to 50% compared to standard ISO 15552 alternatives while delivering highly reliable, long-lasting force execution.
Key Technical Specifications
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Part Number: 156623
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Manufacturer Code: ADVU-32-50-A-P-A
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Mode of Operation: Double-acting
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Piston Diameter: 32 mm
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Stroke Length: 50 mm
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Pneumatic Connection: G1/8 internal thread
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Piston Rod End: Male thread (M10x1.25)
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Cushioning Type: Elastic cushioning rings/plates at both ends
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Position Sensing: Prepared for proximity sensors (magnetic piston)
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Operating Pressure Range: 0.8 bar to 10 bar (0.08 MPa to 1 MPa)
Material Composition and Environmental Performance
Manufactured with strict industrial quality controls, the Festo 156623 features an anodized wrought aluminum alloy cylinder barrel paired with a high-alloy stainless steel piston rod for high torsional stiffness and surface longevity. It utilizes high-grade Nitrile Rubber (NBR) and Thermoplastic Polyurethane (TPE-U) dynamic seals to sustain an airtight hold under continuous machinery cycling. The unit operates with filtered compressed air compliant with ISO 8573-1:2010 [7:4:4] and maintains full efficiency within an ambient temperature range of -20°C to 80°C.
Force Profiles and Dynamic Deceleration
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Theoretical Advance Stroke Force (at 6 bar): 483 N
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Theoretical Return Stroke Force (at 6 bar): 415 N
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Impact Energy in End Positions: 0.4 J
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Moving Mass (at 0 mm stroke): 49 g (Plus 9 g per additional 10 mm stroke)
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Basic Product Weight: 300 g (Plus 40 g per additional 10 mm stroke)
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Corrosion Resistance Class: CRC 2 (Moderate corrosion stress)
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LABS (PWIS) Conformity: VDMA24364-B1/B2-L (Free from paint-wetting impairment substances)
Application and Installation Versatility
The ADVU platform is optimized for seamless mechanical integration, supporting flexible mounting positions through an inline through-hole format or via standard Festo mounting accessories. Its built-in elastic cushioning rings safely absorb low-level kinetic impact energy at the end positions, reducing operational noise and preventing damaging shock vibrations from transferring to the machine frame. Additionally, the integrated magnetic piston allows for high-precision limit detection and tracking when combined with external proximity switches.
Commercial Procurement and Global Supply
The Festo 156623 is an active product heavily utilized in global automation systems to ensure exact linear positioning and reliable machinery indexing. Our commercial consulting group provides advanced corporate supply logistics, bulk contract pricing, and high-level cross-referencing to streamline your procurement. Contact our commercial sales department today to request real-time stock verification, volume-based pricing structures, and expedited distribution options.
