Festo Compact Cylinder ADN-80-50-A-P-A

Festo ADN-80-50-I-P-A – ISO 21287 Compact Cylinder, Bore 80 mm / Stroke 50 mm

The Festo ADN-80-50-I-P-A belongs to the ADN series of space-saving compact cylinders built to ISO 21287, the international standard for pneumatic compact cylinders. With an 80 mm piston bore and 50 mm stroke, this double-acting cylinder delivers a theoretical advance force of 3016 N and a return force of 2827 N at 6 bar — making it a reliable workhorse wherever a full-length round or profile cylinder cannot physically fit. The smooth-anodised aluminium barrel, coated die-cast aluminium cover, and high-alloy steel piston rod give the ADN series a durability profile well suited to the demanding environments found across South Indian industry.

Key Features

• ISO 21287 Compliant — Interchangeable with cylinders from other ISO-compliant manufacturers; simplifies retrofits and spares planning.
• Double-Acting Operation — Powered stroke in both directions; no return spring required, giving consistent force in both advance and retract.
• 80 mm Bore, 3016 N Advance Force — Substantial output in a compact footprint; handles medium-load clamping, pressing, and positioning tasks without oversizing.
• Elastic Cushioning at Both Ends — Integrated elastic cushioning rings/plates absorb end-position impact (1.8 J rated), reducing noise and mechanical wear in high-cycle applications.
• Male Thread Piston Rod (M16×1.5) — Standard metric thread simplifies coupling to clevis pins, rod eyes, and custom tooling without adapters.
• Proximity Switch Ready — Designed with T-slots or sensor grooves to accept Festo SME/SMT proximity switches for position feedback without external mounting brackets.
• LABS / PWIS Conformity (VDMA 24364-B1/B2-L) — Low-emission construction suitable for paint shops and finishing lines where silicone contamination must be avoided.
• Wide Temperature Range (–20 °C to +80 °C) — Operates reliably in cold stores, outdoor installations, and high-ambient manufacturing floors.
• Flexible Mounting — Accepts through-hole, female thread, and accessory-based mounting; fits a wide range of machine frames without custom adapters.
• RoHS Compliant — Meets current EU RoHS directives; acceptable for export-targeted manufacturing lines.

Technical Specifications

Parameter	Value
Festo Part Number	00991217
Model Number	ADN-80-50-I-P-A
Cylinder Type	Compact cylinder
Conforms to Standard	ISO 21287
Mode of Operation	Double-acting
Piston Diameter (Bore)	80 mm
Stroke	50 mm
Piston Rod End	Male thread
Piston Rod Thread	M16×1.5
Variants	Piston rod at one end
Operating Pressure	0.6 bar … 10 bar (0.06 MPa … 1 MPa)
Cushioning	Elastic cushioning rings/plates at both ends
Impact Energy in End Positions	1.8 J
Theoretical Force at 6 bar – Advance Stroke	3016 N
Theoretical Force at 6 bar – Return Stroke	2827 N
Pneumatic Connection	G1/8
Position Detection	Via proximity switch
Mounting Position	Optional (any orientation)
Type of Mounting	Through-hole, female thread, with accessories
Operating Medium	Compressed air to ISO 8573-1:2010 [7:4:4]
Note on Lubrication	Lubricated operation possible; if lubricated once, must remain lubricated
Ambient Temperature	–20 °C … +80 °C
Moving Mass	557 g
Product Weight	1539 g
Cylinder Barrel Material	Smooth-anodised wrought aluminium alloy
Cover Material	Coated die-cast aluminium
Piston Rod Material	High-alloy steel
Seal Material	TPE-U (PUR)
Collar Screw Material	Steel
Corrosion Resistance Class (CRC)	2 – Moderate corrosion stress
LABS (PWIS) Conformity	VDMA 24364-B1/B2-L
RoHS Compliant	Yes

Common Applications

• Textile Machinery — Clamping and indexing in shuttleless looms, fabric tensioning frames, and yarn winding machines common across Coimbatore's textile belt.
• CNC Machine Tools — Work-holding fixtures, tool-changer actuators, and part-ejection mechanisms on machining centres.
• Plastic Injection Moulding — Core-pull actuators and ejector plate drives where a compact footprint is critical inside the mould platen area.
• Packaging Lines — Flap folding, carton forming, and label pressing stations on FMCG packaging equipment.
• Automotive Assembly Jigs — Clamping, gauging, and part-present detection fixtures on transfer lines.
• General Industrial Automation — Any two-position linear actuation task where a round or profile cylinder is too long and a guided cylinder is overspecified.

Why Buy from Murali Pneumatics?

• Authorized Festo Channel Partner since 1991 — Over three decades of uninterrupted Festo dealership in Coimbatore; every product is 100% genuine with full Festo warranty.
• Ready Stock of Popular ADN Models — Common bore/stroke combinations are held in stock at our Mill Road store; reduced wait time for your production line.
• Expert Application Support — Our team can advise on bore sizing, stroke selection, mounting configuration, and compatible proximity switches before you order.
• Call or WhatsApp: +91 98422 47546 — Mon–Sat, 9:30 AM – 6:30 PM. Fast response, accurate quotes.

Compatible Accessories

• Festo SME / SMT series proximity switches for T-slot position sensing
• Rod clevis and rod eye accessories (Festo SG/SGS series) for M16×1.5 piston rod
• Swivel flange and foot brackets for flexible machine mounting
• One-way flow control valves (Festo GRLA / GRLZ series) for speed regulation
• Push-in fittings for G1/8 port — Festo QS-G1/8-6 or QS-G1/8-8 depending on tube OD
• Compressed air supply tubing — 6 mm or 8 mm OD polyurethane or nylon
• Directional control valve compatible with G1/8 flow rate demands (Festo VUVS / MFH series)

All accessories available from stock. Ask us to bundle your complete assembly.