MERKEL DOUBLE WIPER PT 2
Merkel Double Wiper PT 2 consisting of one profile ring made from PTFE with a sealing edge and a wiper edge, as well as two O-rings as sealing and pre-load components.
Product advantages
Double wiper for improvement of total tightness. The Merkel Double Wiper PT 2 is mainly fitted in combination with rod seals Merkel Omegat OMS-S. A pressure relieving bore is to be provided between seal and wiper
- Excellent regulation and positioning in operation
- Low friction, free of stick-slip
- Material variants for short stroke and high frequency; available on enquiry
- Especially suitable for large diameters.
Application
Injection moulding machines, presses, mills, steel hydraulics engineering.
Material
Profile ring
| Material | Code |
|---|---|
| PTFE bronze compound | PTFE B602 |
O-ring
| Material | Code | Hardness |
|---|---|---|
| Nitrile rubber NBR | ||
| Fluoro rubber |
For complete range of products, please visit www.fst.com