The SYSTEM SK lip seal ring with reinforcing ring (PP) is developed for plastic pipes and fittings in compliance with EN 1451-1 (DIN 19560) and EN 1401-1 (DIN 19531/DIN 19534). The socket dimensions recommended by M.O.L. apply as well as for other pipe systems.
SYSTEM SK seals have outstanding properties and meet the requirements of DIN-EN 681-1 WC. The quality is regularly monitored by: MPA NRW Dortmund, KIWA KOMO.
High-quality EPDM with excellent rubber properties to EN 681-1
Lip seal ring with reinforcing ring (PP)
Integral seal with firm fit of the sealing ring in the socket
Excellent connecting properties, the connection forces are very low, even non-chamfered pipes can be connected easily
The leak tightness required by EN 1277 under positive and negative pressure is exceeded by far
The outstanding elasticity of the rubber seal ensures a durable sealing effect
External monitoring by the MPA-NRW/KIWA KOMO
| Art.-Nr. | DN | DIAM | Ø D | b | h |
|---|---|---|---|---|---|
| Art.-Nr. | DN | DIAM | Ø D | b | h |
| 60649 | 100 S | 110 | 122,8 ± 0,7 | 8,5 ± 0,3 | 9,8 ± 0,3 |
| 60650 | 100 B | 110 | 122,8 ± 0,7 | 8,9 ± 0,3 | 10,5 ± 0,3 |
| 60651 | 125 | 125 | 139,6 ± 0,8 | 9,9 ± 0,3 | 11,2 ± 0,3 |
| 60652 | 150 | 160 | 176,4 ± 0,9 | 11,3 ± 0,4 | 12,6 ± 0,4 |
| 60653 | 200 | 200 | 218,5 ± 1,0 | 12,8 ± 0,4 | 14,0 ± 0,4 |
| 60654 | 250 | 250 | 276,2 ± 1,0 | 19,6 ± 0,6 | 21,5 ± 0,5 |
| 60655 | 300 | 315 | 342,8 ± 2,4 | 20,6 ± 0,6 | 22,9 ± 0,5 |
| 60656 | 400 | 400 | 431,4 ± 3,0 | 23,4 ± 0,8 | 26,6 ± 0,8 |
| 60657 | 500 | 500 | 538,2 ± 3,5 | 28,6 ± 1,0 | 32,9 ± 1,0 |
| 60658 | 600 | 630 | 675,3 ± 4,0 | 34,1 ± 1,2 | 37,9 ± 1,2 |
