Multi-part Merkel Chevron Seal Set comprising one thrust ring, one or two seals and a back-up ring
Product advantages
Seal set for robust operating conditions, predominantly the provision of spare parts for older plant. Merkel Chevron Seal set EK, EKV can be used for pistons with pressure on one side or “back to back” for piston with pressure on both sides
- Proven under extreme conditions
- High durability
- Can be optimally adjusted to the related application
- Functions over a certain time period even with poorer surfaces.
- Insensitive to soiling
- For application and design related reasons, fluctuations in the leakage behaviour and in the friction behaviour are to be expected.
Application
Injection moulding machines, presses, marine hydraulics, scrap cutters, iron and steel industry, special cylinders, steel hydraulics, engineering.
Material
Pressure ring
| Material | Code |
|---|---|
| Cotton fabric /FKM | BI-FKM |
| Cotton fabric /FKM | BI-NBR B259 |
Roof-shaped seal
| Material | Code |
|---|---|
| Cotton fabric /FKM | BI-NBR |
| Cotton fabric /FKM | BI-FKM |
Rubber fabric roof shaped seal
| Material | Code | Hardness |
|---|---|---|
| Cotton fabric /FKM | 85 NBR | 85 FKM (EKV) |
| Cotton fabric /FKM | 85 Shore A | 85 Shore A |
Back-up ring
| Material | Code |
|---|---|
| Cotton fabric /NBR | BI-NBR |
| Cotton fabric /FKM | BI-FKM |
| Polyacetal POM | POM |
For complete range of products, please visit www.fst.com
