1157 - Disc CF8M / Seat Silicone
More about 1157 - DiscCF8M / SeatSilicone
1157 Series - Butterfly valve - Body Cast iron EN-GJS500 7 - Steel Butterfly - Cuff Silicone
- Ears centering (Wafer)
- insulation for long Col
- Platinum ISO 5211
- through shaft Cuff dovetail removable
- Lockable Handle 9 positions up to DN200 Non-lockable handle lockable in all positions of DN250 to DN300
- Rilsan coated RAL 5024 Can control gear box
- Stem extension and 75 mm square operating optional
| DN | PS(bar) | |
| 32-40 | 16 | |
| 50 | 16 | |
| 65 | 16 | |
| 80 | 16 | |
| 100 | 16 | |
| 125 | 16 | |
| 150 | 16 | |
| 200 | 16 | |
| 250 | 16 | Not on stock, on request |
| 300 | 16 | Not on stock, on request |
