Obsługiwane ręcznie
Article properties
| Brand | Sferaco |
| Type | 1183 |
| Connection | Between flanges |
| Operation | Manually operated |
| ISO 5211 mountingpad | Yes |
| Maximum pressure DN40 - DN300 | 16 bar |
| Material house | Cast iron (EN GJS-500-7) |
| Material damper blade | CF8M/316 - Polished |
| Gaskets | Silicone |
| Certification | 3.1 According to EN10204, FDA and EC1935/2004 |
| DN | A | B | C | D | E |
Article 316 SIL |
| DN32-40 | 206 | 140 | 110 | 40 | 33 | 0405100 |
| DN50 | 228 | 156 | 125 | 50 | 43 | 0505100 |
| DN65 | 248 | 161 | 145 | 65 | 46 | 0655100 |
| DN80 | 265 | 169 | 160 | 80 | 46 | 0805100 |
| DN100 | 298 | 187 | 180 | 100 | 52 | 1005100 |
| DN125 | 331 | 206 | 210 | 123 | 56 | 1255100 |
| DN150 | 349 | 215 | 240 | 147 | 56 | 1505100 |
| DN200 | 430 | 255 | 295 | 198 | 60 | 2005100 |
| DN250 | 461 | 248 | 350 | 248 | 68 | 2505100 |
| DN300 | 524 | 280 | 400 | 299 | 78 | 3005100 |