PNS Large Bore: CETOP RP 53P
The PNS large-bore series covers Ø125–Ø320 mm steel-body CETOP RP 53P cylinders for pressing, clamping and lifting that need high pneumatic force; strokes are built to the project.
Catalogue data
| Working pressure | 1.5–10 bar |
| Seals | PU −20/+80 °C (standard) · Viton (FKM) −30/+180 °C (option) |
Frequently Asked Questions
How much air does a large PNS use?
Air consumption rises with the square of the bore: a Ø200 mm cylinder uses about four times the air of a Ø100 mm one over the same stroke, so size the compressor accordingly.
What is the working pressure?
1.5–10 bar, as for all our pneumatic series.

















