Technical Specifications
Overview
Professional Confined Space Ventilation Solution
This portable ventilation system is engineered to supply fresh air or exhaust hazardous fumes from remote, deep, or confined operating zones. Featuring a high-velocity fan paired with a durable, fire-resistant flexible duct, it ensures optimal air quality and safety in challenging environments like manholes, tunnels, and underground projects. Designed for industrial reliability, the system combines a robust galvanized steel housing with a lightweight, collapsible duct for easy transportation and setup.
Ventilator Specifications
- Motor Construction
- Copper WireRadiating Rib Aluminum Casting Shell
- Housing Material
- Hot-dipped galvanized sheet with automobile coating
- Impeller Material
- Aluminum casting alloy
- Switch Type
- Press or push button
Duct Specifications
Operating Temperature
-20 °C
Min Temp
80 °C
Max Temp
Standard Dimensions
| Parameter | Value |
|---|---|
| Diameter | 120mm - 1500mm |
| Standard Length | 5m, 10m |
| Featured Size | 300mm x 2m |
- Duct Material
- Fire-resistant PVCHelix steel wireBlack rubber strip
Applications
Suitable Environments
- Manhole ventilation
- Tunnel construction
- Underground projects
- Ship building
- Confined space construction
- Tank cleaning and maintenance
