Sewong dry nozzles FLUSH SWF-D1 and SWF-D2
Manufacture:
Sewoong
Product code:
SWF-D1 và SWF-D2
Temperature 72˚C and 105˚C ✔️
✅ K factor : 11.2 ✔️
✅ Size : PT1 "(25A) ✔️
✅ buy quantity : 0917 911 114
Product information
- The dry sprinkler head is used to prevent freezing occurring in cold areas.
- This is a sprinkler head. The principle of operation is that when the ambient temperature increases due to heat, the alloy fuse melts and decomposes.
- As a result, the deflection is reduced.
Specifications
| Descriptions | SWF-D1 | SWF-D2 |
| Explosion temperature | 72˚C | 105˚C |
| Environment temperature | 39˚C | 67˚C |
| Glass color | Ni-Cr Plate | White |
| React | Standard Response (Standard Response Type) | |
| Direction type | Pendent Type | |
| Size | PT1 "(25A) | |
| K | Ø 11,2 | |
| Pressure | 80 LMP (1kg / ㎠ -1 phút) | |
| Pressure | 25Mpa | |
| Structure | Brass Forging (Forged Brass) | |
| Plating | Nickel - Chrome Plated (Ni-Cr Plate) | |
Assembly drawing
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.png "Đầu phun Sewoong khô FLUSH SWF-D1 và SWF-D2")
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