ISO 15552, Series PRA
Standard cylinder
The Aventics ISO 15552 PRA series are double-acting profile cylinders to ISO 15552 with bores from 32 to 125 mm and strokes from 25 to 500 mm. The extruded aluminium barrel profile accepts T-slot sensors for end-position detection without any modification to the cylinder itself. With 525 variants, the PRA is one of the most comprehensive series in the Aventics standard cylinder programme.
ISO 15552 compliant - standardised mounting dimensions, compatible with all common ISO 15552 accessories
Profile barrel design - aluminium profile with T-slot for external sensor mounting without drilling
Bores 32-125 mm, strokes 25-500 mm - wide range for light to medium-duty actuation tasks
Double-acting (DA) - standard -BA execution, various fixing options per ISO 15552
525 variants - comprehensive bore/stroke matrix within one series
| Bore (mm) | Strokes (mm) | Variants |
|---|---|---|
| 32 | 25 / 50 / 80 / 100 / 125 / 160 / 200 / 250 / 320 / 400 / 500 | 11 strokes |
| 40 | 25 / 50 / 80 / 100 / 125 / 160 / 200 / 250 / 320 / 400 / 500 | 11 strokes |
| 50 | 25 / 50 / 80 / 100 / 125 / 160 / 200 / 250 / 320 / 400 / 500 | 11 strokes |
| 63 | 25 / 50 / 80 / 100 / 125 / 160 / 200 / 250 / 320 / 400 / 500 | 11 strokes |
| 80 / 100 / 125 | 25-500 (selection) | Large force range |
Typical applications: General machine automation with end-position sensor monitoring, feed and clamping units in woodworking and metalworking, pressure-hold and forming cylinders in plastics processing, lift tables and diverters in intralogistics, and feed and transfer units in consumer goods assembly lines.