VK150, VK154, VK158 – Standard Response Dry Pendent Sprinklers (K5.6)
Viking is a proud world leader in the design and manufacturing of life-saving fire sprinklers. The VK150, VK154 and VK158 Standard Response Dry Pendent Sprinklers are just one of thousands of industry-leading sprinklers available to customers! The VK150, VK154 and VK158 are thermosensitive spray sprinklers suitable for use in areas subject to freezing. The sprinklers are designed for dry systems and preaction systems where it is necessary to prevent water or condensation from entering the drop nipple before sprinkler operation. They may also be installed in spaces subject to freezing and supplied from a wet system in an adjacent heated area. The special Polyester and Electroless Nickel PTFE (ENT) coatings are listed/approved for installation in corrosive environments.Sift through virtually every sprinkler in a flash with the revolutionary Sprinkler Selector! Select various criteria, such as K-factor, occupancy type, orientation, temperature and more, to get the part number you need. Test it out today and streamline your projects!
Technical Specifications
| Details | Specifications |
|---|---|
| K-Factor | 5.6 (81) |
| Max Pressure | 175 psi (12 bar) |
| Occupancy Type | Extra Hazard, Light Hazard, Ordinary Hazard |
| Part Number | 07740U, 07854U, 09341, 06530U, 07853U, 09342, 07852U, 07855U, 09343 |
| Response Type | Standard |
| Thread Size | 1" NPT (25 mm BSP) |
Technical Resources
| Document Title | Document Type | Action |
|---|---|---|
| CE | Approval Certificates | Download |
| Dry Sprinklers Flyer | Marketing Literature | Download |
| Figure 1 | Drawings (DWG) | Download |
| Figure 2 | Drawings (DWG) | Download |
| Figure 3 | Drawings (DWG) | Download |
| Figure 4 | Drawings (DWG) | Download |
| Figure 5 | Drawings (DWG) | Download |
| Figure 6 | Drawings (DWG) | Download |
| Figure 7 | Drawings (DWG) | Download |
| FM Global | Approval Certificates | Download |
| PAVUS | Approval Certificates | Download |
| Technical Data Sheet | Technical Data and Instructions | Download |
| Viking – Dry Pendent Adjustable Esc – VK154_Revit2017 | Revit® Files | Download |
| Viking – Dry Pendent Adjustable Esc – VK155_Revit2017 | Revit® Files | Download |
| Viking – Dry Pendent Plain – VK150_Revit2017 | Revit® Files | Download |
| Viking – Dry Pendent Plain – VK151_Revit2017 | Revit® Files | Download |
| Viking – Dry Pendent Recessed Esc – VK158_Revit2017 | Revit® Files | Download |
| Viking – Dry Pendent Recessed Esc – VK159_Revit2017 | Revit® Files | Download |