20KD Face and Static Seals
- High Performance O-Ring Upgrade for Static Sealing
The Chesterton 20K D‑Ring is a continuous compression seal designed for use in static applications and is often applied as an upgrade to conventional face seals or O‑Rings. The 20KD design provides excellent performance in static applications in hydraulic or pneumatic equipment, including flange and valve control units.
The 20KD optimum design provides minimum seal deformation through a better fit in the seal cavity and excellent pressure distribution through the seal cross section, which is accomplished through improved geometrical and dimensional stability. 20K D‑Rings can withstand higher operating pressures compared to conventional O‑Rings.
Product Features
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- Upgrade performance from conventional face seal and O-Ring designs
- Superior wear and extrusion resistance versus conventional materials
- Low compression set characteristics
- Unique manufacturing process allows the flexibility to create any size
- Sizes made to accommodate international standards including ISO and DIN
Technical Data
| Temperature Min | -60 °F ( -50 °C ) |
|---|---|
| Temperature Max | 185 °F ( 85 °C ) |
| Permissible Compressive Load | 16 MPa ( 2320 psi ) |
| Size Low | 6 mm ( 0.25 inch ) |
| Size High | 304.8 mm ( 12 inch ) |
| Notes |
Temperature and pressure for AWC800 material |
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