K18 25x16x13.5 Double -acting piston seal is a high -performing double -acting piston seal, specially designed to handle high pressure and demanding working conditions in hydraulic and pneumatic systems. With its five -part construction, including an elastomeric Nitril rubber element (NBR), two polyester plasters spare rings to protect against string spraying, and two profiled thermoplasts to absorb transverse forces, this seal offers both durability and effective seal.
The seal is easy to mount in a piston in one piece, thanks to shared spare rings and control rings. To avoid damage to sealing surfaces, it is recommended to use soft mounting tools without sharp edges, and to oil the sealing element before installation.
Specification
| Product | K18 25x16x13.5 Double -acting piston seal |
| Material | Nitril rubber (NBR) with Polyesterplasters spare rings and thermoplastic controls |
| Inner diameter (A1) | 16 mm |
| Outer diameter (b) | 25 mm |
| Height measurement (G1) | 13.5 mm |
| A2 dimensions | 22.0 mm |
| G2 dimensions | 2.1 mm |
| P-measure | 24.0 mm |
| Temperature range | -30 ° C to +105 ° C. |
| Maximum speed | 0.5 m/s |
| Maximum pressure | Up to 400 bar |
| Medium | Hydraulic oil, water, air |
Advantages
- Superior sealing performance: Provides efficient seal and protection under high pressure and extreme temperature conditions.
- Economic and sustainable: An affordable seal that ensures long service life and reduced need for maintenance.
- Easy installation: Thanks to shared spare and control rings, the seal can easily be mounted in a piston in one piece.
- Long life: Made of durable materials that are resistant to wear, chemicals and temperature variations.
Uses
- Entrepreneurship and agricultural machines: Provides dust protection and sealing in tough environments.
- Hydraulics and pneumatics systems: Suitable for recipient movements in machines such as trucks and injection molding machines.
- Industrial machine equipment and cargo docks: Ensures sealing in equipment exposed to high pressure and continuous operation.
