For places with tight space and many floor equipment, cabinet type takes valuable floor space. Hanging HFC-227ea device solves this problem through ceiling-mounted installation.
1. How It Works
Hanging device integrates cylinder, nozzle, valve in one unit, mounted under ceiling slab with special bracket. During fire, the device sprays agent directly downward for total flooding.
2. Core Advantages
- Saves floor space, installed on ceiling
- Beautiful and clean, blends with ceiling decoration
- Easy installation, no pipelines or cylinder room needed
- High efficiency, uniform agent distribution from downward nozzle
3. Typical Applications
- High/low voltage power distribution rooms, substations
- Cable mezzanines, cable tunnels
- Small equipment rooms, weak current rooms
- Museum exhibition halls, cultural relic storage
- Office building weak current rooms
Guangzhou QIYU Fire provides various specifications of hanging HFC-227ea devices. The device can link with fire alarm system or use heat-sensitive glass bulb direct activation. Contact us for details.

