83MEC Fire Hose Nozzles DN50 / DN65 – Ministry of National Defense
🔥 Product Information
The 83MEC DN50 / DN65 Fire Hose Nozzles is an essential terminal device in fire protection systems, designed to control the direction and pressure of water flow during firefighting operations.
Manufactured by 83MEC under the General Department of Defense Industry, the product complies with TCVN 13261:2021 standards, ensuring stable operation, high-pressure resistance, and suitability for factories, industrial zones, buildings, and infrastructure projects.
The 83MEC fire hose nozzles is made from high-durability materials with excellent corrosion resistance, providing accurate water discharge and improving firefighting efficiency in various operating conditions.
⭐ Key Features of 83MEC Fire Hose Nozzles
✔️ Available in DN50 and DN65 sizes, compatible with multiple fire protection systems
✔️ Manufactured according to TCVN 13261:2021 standards
✔️ High-pressure resistance and stable performance
✔️ Compact and lightweight design for easy handling
✔️ Excellent corrosion resistance, suitable for outdoor environments
✔️ Inspected and certified according to fire protection regulations
✔️ Widely used in urban areas, factories, and public infrastructure projects
🏭 The 83MEC DN50 / DN65 fire hose nozzle is an efficient firefighting water discharge solution that enhances the safety and effectiveness of fire protection systems.
Technical Specifications
| Specification | 83MEC.16.LPDN50 | 83MEC.16.LPDN65 |
|---|---|---|
| Size | DN50 | DN65 |
| Maximum Working Pressure | 1.6 MPa | |
| Hydrostatic Test Pressure | ≥ 2.0 MPa | |
| Water Spray Pattern | Solid Water Stream | |
| Flow Rate at 0.7 MPa Working Pressure | 4.2 l/s | 9.1 l/s |
| Nozzle Length | 234 mm | 236 mm |
| Nozzle Orifice Diameter | 13 mm | 19 mm |
| Manufacturing Standard | TCVN 13261:2021 | |
| Origin | Vietnam | |