Deluge alarm valve for fire fighting systemDeluge Valve is a direct sealed diaphragm valve, diaphragm made of imported rubber material, with a reasonable structure, reliable performance, easy to use, easy maintenance, and so on. ......
| Technical parameters | |||||
| Model | DN100 | DN125 | DN150 | DN200 | DN250 |
| Height(mm) | 245 | 255 | 270 | 300 | 320 |
| Material | Ductile Iron/Stainless Steel | ||||
| Working Pressure | 1.2Mpa/12Bar | ||||
| Seal test | 2.4Mpa/24Bar | ||||
| Strength test | 4.8Mpa/48Bar | ||||
| control method | Electrical control/Guide tube control/Manual control | ||||
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