Festo ADN-12-5-A-P-A – Compact Cylinder | Bore 12mm, Stroke 5mm | Murali Pneumatics Coimbatore

Festo ADN-12-5-A-P-A – ISO 21287 Compact Cylinder Overview

The Festo ADN-12-5-A-P-A is a compact double-acting pneumatic cylinder from the well-established ADN series, conforming to ISO 21287 — the international standard for compact cylinders. With a 12mm piston bore and a 5mm stroke, this cylinder is designed specifically for applications where installation space is tight but reliable, consistent linear motion is non-negotiable. The ADN series is recognised for its robust aluminium construction, clean geometry, and excellent adaptability to a wide range of mounting and sensing configurations.

Key Features

• ISO 21287 Compliant — Standardised dimensions ensure interchangeability with other ISO-compliant cylinder brands, simplifying retrofit and replacement projects.
• Double-Acting Operation — Provides controlled force in both advance and return strokes; advance stroke delivers 68 N and return stroke delivers 51 N at 6 bar, offering reliable two-directional actuation.
• M5 Pneumatic Connections — Compact port size matched to the cylinder's bore, enabling clean and efficient circuit design in miniature pneumatic systems.
• Elastic Cushioning at Both Ends — Built-in cushioning rings absorb end-position impact (0.07 J rated), reducing mechanical shock and extending service life without the need for external shock absorbers in most light-duty applications.
• Proximity Switch Compatible — Cylinder barrel is designed for position detection via standard proximity switches, allowing easy integration with PLC-controlled systems without additional mounting hardware.
• Wide Operating Pressure Range — Operates between 1 bar and 10 bar (0.1–1 MPa), offering flexibility across different system pressures found in plant environments.
• Wide Ambient Temperature Range — Rated from -20°C to 80°C, suitable for both cold-room applications and elevated-temperature environments near machine enclosures.
• Cleanroom Class 5 (ISO 14644-1) — Measured and certified for use in Class 5 cleanroom environments, making it suitable for pharmaceutical, electronics, and precision assembly applications.
• LABS/PWIS Conformity (VDMA24364-B1/B2-L) — Paint-wetting impairment substance free, critical for automotive painting lines and sensitive coating environments.
• Multiple Mounting Options — Supports through-hole mounting, female thread mounting, and accessory-based mounting, giving engineers flexibility in mechanical design.

Technical Specifications

Parameter	Value
Festo Part Number	536204
Product Type	Compact Cylinder
Based on Standard	ISO 21287
Mode of Operation	Double-acting
Piston Diameter (Bore)	12 mm
Stroke	5 mm
Piston Rod Thread	M5
Piston-Rod End	Male thread
Variants	Piston rod at one end
Pneumatic Connection	M5
Operating Pressure	1 bar … 10 bar (0.1 MPa … 1 MPa / 14.5 psi … 145 psi)
Theoretical Force – Advance Stroke (at 6 bar)	68 N
Theoretical Force – Return Stroke (at 6 bar)	51 N
Cushioning	Elastic cushioning rings/plates at both ends
Impact Energy at End Positions	0.07 J
Position Detection	Via proximity switch
Mounting Position	Any
Type of Mounting	Through-hole / Female thread / With accessories
Operating Medium	Compressed air to ISO 8573-1:2010 [7:4:4]
Lubricated Operation	Possible (if lubricated, must remain lubricated)
Ambient Temperature Range	-20 °C … 80 °C
Moving Mass	13 g
Product Weight	70 g
Cylinder Barrel Material	Smooth-anodised wrought aluminium alloy
Cover Material	Anodised wrought aluminium alloy
Piston Rod Material	High-alloy steel
Seal Material	TPE-U (PUR)
Collar Screw Material	Steel
Corrosion Resistance Class (CRC)	2 – Moderate corrosion stress
Cleanroom Suitability	Class 5 per ISO 14644-1 (measured per ISO 14644-14)
LABS (PWIS) Conformity	VDMA24364-B1/B2-L
RoHS Compliant	Yes

Common Applications

• Electronics and PCB assembly lines — Short-stroke, low-mass actuation for component placement, clamping, and pressing operations in precision manufacturing cells.
• Pharmaceutical and medical device manufacturing — Cleanroom Class 5 rating makes this cylinder suitable for tablet press handling, blister pack indexing, and sterile assembly environments.
• Packaging machinery in Coimbatore and Tamil Nadu — Compact form factor fits into tight machine frames on pouch-sealing, carton-erecting, and label-dispensing stations.
• Plastic injection moulding auxiliary functions — Gate pin actuation, part ejector assists, and core pull mechanisms where stroke requirements are minimal.
• Textile machinery automation — Yarn guide positioning, thread tension regulators, and small clamping fixtures on spinning and weaving machines.
• Automotive component assembly jigs — Low-force clamping and locating fixtures on sub-assembly stations where LABS conformity is mandatory for painting compatibility.

Why Buy from Murali Pneumatics?

• Authorized Festo Channel Partner since 1991 — Over three decades of Festo product expertise based right here in Coimbatore.
• 100% genuine Festo products — Every ADN cylinder carries full Festo traceability and warranty. No grey-market or counterfeit risk.
• Ready stock of popular ADN sizes — Common bore and stroke combinations are held in stock at our Mill Road store for same-day or next-day dispatch.
• Expert technical support — Unsure which stroke or bore suits your application? Call us at +91 98422 47546 and speak directly with a pneumatics specialist who has installed these cylinders in the field.

Compatible Accessories

• Proximity Switches (SME/SMT series) — T-slot or groove-mount sensors for piston position feedback, compatible with the ADN cylinder profile.
• Mounting Brackets and Flanges (HAPG, LBN series) — Foot mounts, flange mounts, and pivot mounts for flexible mechanical integration.
• Clevis and Rod Eyes (SGS, SGA series) — Pivot attachments for the M5 piston rod for angular load applications.
• Flow Control Valves (GRLA, GRLZ series) — Meter-out or meter-in speed controllers for M5 ports to regulate piston velocity.
• Push-In Fittings (QS-M5 series) — Compact M5 push-in connectors for 4mm or 6mm tubing, keeping the assembly tidy.
• Polyurethane Tubing (PUN/PLN series) — 4mm OD tubing recommended for M5 port circuits; cut-to-length available from stock.

All accessories available from stock at Murali Pneumatics, Coimbatore. Ask us to bundle your complete cylinder assembly.