Early Stop Rapid Response Sprinkler K14 DN20
forede Early Suppression Fast Response Sprinkler installed in places where the slope of the roof or ceiling does not exceed 170mm / m The sprinkler plate must be installed parallel to the ceiling or ceiling The nozzle distance should not be less than 2.4m and not more than 3.7m. When the height of the protected object is greater than 7.5m or the clearance height of the protected space is greater than 9m, the nozzle distance should not be greater than 3m.
forede Early Suppression Fast Response Sprinklers are mainly used to protect most common materials for film coated or uncoated packaging, including non-foamed plastics packed in cartons. The maximum stacking height of the product is 12.0m. It can also be used in cylindrical packaging paper products. And protect the rubber tire warehouse. The molten connection element is connected by two equal length connectors through a thin layer of solder. When the fire broke out and reached operating temperature, the welds melted, the two connecting rods of equal length were separated and the sprinklers began to spray water.
Specifications
| K | K14 @ US (202 @ Metric) |
| Size | DN20 (3/4 ") |
| Connections type | BSP (NPT Tùy chọn) |
| Structure | Brass |
| Glass | fusible alloy |
| Material | NBR |
| Plating | Brass |
| Temperature | 74 ° C, 100 ° C |
Special
1) Use molten alloy because sensitive components have stable performance, accurate operating temperature and fast response speed.
2) By installing ESFR sprinklers in the overhead system, the layering sprinklers on each shelf can be eliminated, thus simplifying the system and saving investment costs.
Application
It is mainly used to protect most common materials covered or unfilmed, including non-foamed plastics packed in cartons. The maximum stack height is 10.5m. It can also be used in cylindrical and rubber packaging paper products warehouses. Tire storage.
TVAdministratorsAdministrators