GDM-Ball valve DKG-MAPEGAZ DN50-400 and PN16-250
Item:
- Body
- Ball
- Upper shaft
- Lower shaft
- Packing disc
- Seal retaining disc
- Upper packing flange
- Bearing
- Bearing
- Spacer
- Lower packing flange
- Flange
- Screw
- Packing
- 16. 17. 18. "O"-ring (Depends on the size of the ball valve!))