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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 22,4x25x3,8 PU | 22,40 | 25,00 | 3,80 |
| DDS 22,6x25x2,4 PU | 22,60 | 25,00 | 2,40 |
| DDS 22,8x27x3,5 PU | 22,80 | 27,00 | 3,50 |
| DDS 23x28x5,3 PU | 23,00 | 28,00 | 5,30 |
| DDS 23,8x26x3 PU | 23,80 | 26,00 | 3,00 |
| DDS 23,8x28x3,5 PU | 23,80 | 28,00 | 3,50 |
| DDS 23,8x28x5,3 PU | 23,80 | 28,00 | 5,30 |
| DDS 24x28x5 PU | 24,00 | 28,00 | 5,00 |
| DDS 119 PU | 24,00 | 28,50 | 3,50 |
| DDS 24,5x29x3,5 PU | 24,50 | 29,00 | 3,50 |
| DDS 24,5x29x5 PU | 24,50 | 29,00 | 5,00 |
| DDS 24,9x29x5 PU | 24,90 | 29,00 | 5,00 |
| DDS 25,1x30x4,4 PU | 25,10 | 30,00 | 4,40 |
| DDS 25,4x30x5,4 PU | 25,40 | 30,00 | 5,40 |
| DDS 25,5x30x4,5 PU | 25,50 | 30,00 | 4,50 |
| DDS 25,6x28,6x3,6 PU | 25,60 | 28,60 | 3,60 |
| DDS 26x30x5 PU | 26,00 | 30,00 | 5,00 |
| DDS 26,4x31x5 PU | 26,40 | 31,00 | 5,00 |
| DDS 27,4x30x2,5 PU | 27,40 | 30,00 | 2,50 |
| DDS 27,4x32x5,4 PU | 27,40 | 32,00 | 5,40 |
| DDS 28x32x5 PU | 28,00 | 32,00 | 5,00 |
| DDS 28x33,6x5,3 PU | 28,00 | 33,60 | 5,30 |
| DDS 216 PU | 28,00 | 34,20 | 4,50 |
| DDS 28,4x34x4,3 PU | 28,40 | 34,00 | 4,30 |
| DDS 28,4x34x5,3 PU | 28,40 | 34,00 | 5,30 |
| DDS 29,8x32x3 PU | 29,80 | 32,00 | 3,00 |
| DDS 30x34x5 PU | 30,00 | 34,00 | 5,00 |
| DDS 123 PU | 30,00 | 34,50 | 3,50 |
| DDS 30x35x4,5 PU | 30,00 | 35,00 | 4,50 |
| DDS 217 PU | 30,00 | 36,20 | 4,50 |
| DDS 30,4x35x5 PU | 30,40 | 35,00 | 5,00 |
| DDS 30,4x36x4,5 PU | 30,40 | 36,00 | 4,50 |
| DDS 30,5x35x4,5 PU | 30,50 | 35,00 | 4,50 |
| DDS 30,8x37x4,5 PU | 30,80 | 37,00 | 4,50 |
| DDS 30,9x35,5x5 PU | 30,90 | 35,50 | 5,00 |
| DDS 31x35x5 PU | 31,00 | 35,00 | 5,00 |
| DDS 31,1x34x3,6 PU | 31,10 | 34,00 | 3,60 |
| DDS 31,8x38x4,5 PU | 31,80 | 38,00 | 4,50 |
| DDS 32x35x3,5 PU | 32,00 | 35,00 | 3,50 |
| DDS 32x36x5 PU | 32,00 | 36,00 | 5,00 |
| DDS 32x36x6,2 PU | 32,00 | 36,00 | 6,20 |
| DDS 32,4x38x4,5 PU | 32,40 | 38,00 | 4,50 |
| DDS 32,4x38x5,3 PU | 32,40 | 38,00 | 5,30 |
| DDS 219 PU | 33,00 | 39,20 | 4,50 |
| DDS 33,4x39x5,3 PU | 33,40 | 39,00 | 5,30 |
| DDS 33,4x40x4,1 PU | 33,40 | 40,00 | 4,10 |
| DDS 33,8x40x6 PU | 33,80 | 40,00 | 6,00 |
| DDS 34x38,6x4 PU | 34,00 | 38,60 | 4,00 |
| DDS 34,4x40x4,8 PU | 34,40 | 40,00 | 4,80 |
| DDS 126 PU | 35,00 | 40,00 | 3,50 |
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