Italiano
DDSDouble-acting static seals
Double-acting seals for static applications. It is an highly effective alternative to an O-ring and backup-ring combination. Seals design has great stability and prevent rolling into the seat, also ensuring better resistance under the influence of pressure. Standard material: polyurethane, different materials are available on request.
Seal capabilities
- Temperature: from -40 to 110 °C
- Max. pressure: 400 bar
Applications
This product is interchangeable with:
GDS - SSA - K85 - DU - R15-P - OP - DRZ
| Description | Ø d | Ø D | L |
|---|---|---|---|
| DDS 15x17,4x3,1 PU | 15,00 | 17,40 | 3,10 |
| DDS 15,2x18x2,5 PU | 15,20 | 18,00 | 2,50 |
| DDS 15,4x18x3,8 PU | 15,40 | 18,00 | 3,80 |
| DDS 15,4x20x3,5 PU | 15,40 | 20,00 | 3,50 |
| DDS 15,6x18x3,4 PU | 15,60 | 18,00 | 3,40 |
| DDS 15,6x19x3,6 PU | 15,60 | 19,00 | 3,60 |
| DDS 15,6x19x4,4 PU | 15,60 | 19,00 | 4,40 |
| DDS 15,9x19x2,5 PU | 15,90 | 19,00 | 2,50 |
| DDS 15,9x19x4 PU | 15,90 | 19,00 | 4,00 |
| DDS 16x20x3,2 PU | 16,00 | 20,00 | 3,20 |
| DDS 16x20x5,8 PU | 16,00 | 20,00 | 5,80 |
| DDS 16,2x19x2,5 PU | 16,20 | 19,00 | 2,50 |
| DDS 16,2x19x3,5 PU | 16,20 | 19,00 | 3,50 |
| DDS 16,6x19x2,4 PU | 16,60 | 19,00 | 2,40 |
| DDS 16,6x19x2,6 PU | 16,60 | 19,00 | 2,60 |
| DDS 16,6x19x3,1 PU | 16,60 | 19,00 | 3,10 |
| DDS 16,6x19x3,6 PU | 16,60 | 19,00 | 3,60 |
| DDS 16,6x20x3,4 PU | 16,60 | 20,00 | 3,40 |
| DDS 16,6x20x3,6 PU | 16,60 | 20,00 | 3,60 |
| DDS 16,6x20x4,4 PU | 16,60 | 20,00 | 4,40 |
| DDS 17x21,5x3,5 PU | 17,00 | 21,50 | 3,50 |
| DDS 17,2x20,5x5 PU | 17,20 | 20,50 | 5,00 |
| DDS 17,4x20x3,4 PU | 17,40 | 20,00 | 3,40 |
| DDS 17,4x20x3,8 PU | 17,40 | 20,00 | 3,80 |
| DDS 17,6x20x3,6 PU | 17,60 | 20,00 | 3,60 |
| DDS 17,6x21x4,4 PU | 17,60 | 21,00 | 4,40 |
| DDS 17,8x20,6x3,5 PU | 17,80 | 20,60 | 3,50 |
| DDS 18x22,8x3,5 PU | 18,00 | 22,80 | 3,50 |
| DDS 18,1x21,5x4,4 PU | 18,10 | 21,50 | 4,40 |
| DDS 18,6x21x3,6 PU | 18,60 | 21,00 | 3,60 |
| DDS 19,1x21,5x2,6 PU | 19,10 | 21,50 | 2,60 |
| DDS 19,1x22x3,5 PU | 19,10 | 22,00 | 3,50 |
| DDS 19,4x22x2,2 PU | 19,40 | 22,00 | 2,20 |
| DDS 19,4x22x3,8 PU | 19,40 | 22,00 | 3,80 |
| DDS 19,6x22x3,6 PU | 19,60 | 22,00 | 3,60 |
| DDS 19,6x23x4,4 PU | 19,60 | 23,00 | 4,40 |
| DDS 20x23x3,8 PU | 20,00 | 23,00 | 3,80 |
| DDS 20x24x4,8 PU | 20,00 | 24,00 | 4,80 |
| DDS 20,5x25x3,5 PU | 20,50 | 25,00 | 3,50 |
| DDS 20,5x25x5 PU | 20,50 | 25,00 | 5,00 |
| DDS 20,6x23x3,4 PU | 20,60 | 23,00 | 3,40 |
| DDS 20,6x23x3,6 PU | 20,60 | 23,00 | 3,60 |
| DDS 21,4x24x3,8 PU | 21,40 | 24,00 | 3,80 |
| DDS 21,6x24x3,6 PU | 21,60 | 24,00 | 3,60 |
| DDS 21,8x26x3,5 PU | 21,80 | 26,00 | 3,50 |
| DDS 22x26x4,4 PU | 22,00 | 26,00 | 4,40 |
| DDS 22x26x5 PU | 22,00 | 26,00 | 5,00 |
| DDS 22x26,5x3,5 PU | 22,00 | 26,50 | 3,50 |
| DDS 22x26,8x5,4 PU | 22,00 | 26,80 | 5,40 |
| DDS 22,1x25x3,5 PU | 22,10 | 25,00 | 3,50 |
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