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Pneumatic Seals
Piston Seal (E4)
Piston seal for pistons and rods: NBR / TPU / FKM, 70 Shore, up to 55 MPa (550 bar), −30 °C to +80 °C.
- Material
- NBR / TPU / FKM
- Application
- Piston / Rod
- Max. Pressure
- 55 MPa (550 bar)
- Temperature
- −30 °C to +80 °C
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Prefer to talk? Call +91 76796 79044 or send a detailed quote request.
A pneumatic piston seal seals the piston against the cylinder bore with low friction, so the cylinder starts smoothly at low air pressure. Material: NBR / TPU / FKM.
It is rated for pressures up to 55 MPa (550 bar) and temperatures from −30 °C to +80 °C, at sliding speeds up to 1 m/s.
Burhani Seal Centre supplies this piston seal from Burra Bazar, Kolkata. Send the size, the old part or a photo on WhatsApp and we will confirm the match, price and stock.
Key features
- For pistons and rods
- Low friction for smooth movement at low air pressure
- Available in NBR / TPU / FKM
- Runs on lubricated or dry compressed air


