The AIRMIXS ADN-20-80-A-P-A-R8-EX4 is a specialized double-acting compact pneumatic cylinder built to the ISO 21287 standard. Featuring a 20 mm bore, an extended 80 mm stroke, maximum corrosion protection (R8 variant), and ATEX explosion protection compliance (EX4 variant), this cylinder is engineered for extreme industrial environments requiring spark-free and highly durable operation.
Equipped with an external male threaded piston rod (M8x1.25), flexible polymer cushioning at both stroke ends, and an integrated magnetic piston, it provides safe and reliable linear actuation in hazardous locations, chemical handling, outdoor installations, and specialized automation.
Specification / Feature | Value / Details |
|---|
Brand | AIRMIXS |
Part Number | ADN-20-80-A-P-A-R8-EX4 |
Cylinder Type | Compact Pneumatic Cylinder |
Standard | ISO 21287 |
Mode of Operation | Double-acting |
Corrosion Protection Class | R8 (Maximum corrosion protection) |
Explosion Protection | EX4 (ATEX category/zone compliance) |
Bore Size (Piston Diameter) | 20 mm |
Stroke Length | 80 mm |
Piston Rod End Thread | Male Thread (M8x1.25) |
Operating Pressure | 0.6 ... 10.0 bar (0.06 ... 1.0 MPa) |
Operating Medium | Compressed air (filtered, lubricated or non-lubricated) |
Cushioning | Flexible polymer cushioning rings/plates at both ends (P) |
Position Detection | Magnetic piston for proximity sensor detection (A) |
Theoretical Force at 6 bar (Advance) | ~188 N |
Theoretical Force at 6 bar (Retract) | ~141 N |
Pneumatic Port Connection | M5 |
Mounting Options | Through-hole mounting, internal body threads, or via mounting accessories |
Ambient Operating Temperature | -20°C to +80°C |
