PH403 is a three piece single acting sealing set which consists of one reinforced cotton fabric backup ring, one elastomeric nitrile rubber middle ring, and one thermoplastic header ring.
- Functions even with poor surfaces
- Easy installation
- Adjustable seal housing height due to the reason of being used in open grooves
Used especially in hard working conditions such as iron and steel industry, mining equipment, marine hydraulics, scrap cutters and special cylinders where the actual conditions are difficult to predict.
- Diameter:20 mm to 300 mm
- Temperature:-30 ° C to 105 ° C
- Pressure limit:400 bar
- Speed limit:0.5 m/s