We supply Butterfly Valves in casting qualities GG-25, GG-G40.3, GS-C 25 and Bronze, pressure ratings PN 10, PN 16, PN 25.
• The Rubber Ring can be chosen in NBR, EPDM, Viton, PTFE. The ring can be vulcanized to the body or replaceable.
The disc can be ordered in steel, st.steel, duplex or aluminium bronze.
Please ask also for our High Performance Butterfly programme.