Hydraulically Controlled On-Off Deluge Valve
The BERMAD Model 400E-5D is an elastomeric, hydraulic line pressure operated deluge valve, designed specifically for advanced fire protection systems and the latest industry standards.
The 400E-5D is activated by a hydraulic relay valve, by which opening and closing of the valve can be controlled remotely.
The 400E-5D is suited to systems with remote release wet pilot lines. The optional valve position indicator can include a limit switch suitable for Fire & Gas monitoring systems.
Need more information? Contact us here

- Safety and reliability
- Time proven, simple design with a fail safe actuation
- Single piece rugged elastomer, VRSD technology
- Obstacle-free, uninterrupted flow path
- Valve position limit switches (optional)
- Main valve with no mechanical moving parts
- Meets the requirements of the industry standards
- Quick and easy maintenance
- Designed for high reliability and easy maintenance
- In-line serviceable
- Fast and easy cover removal
Typical Applications
- Remote Control Water Spray Systems
- Flammable material storage
- Petrochemical facilities
- Power plants and transformers
Additional Features
- PS : Pressure Switch
- W : Water Motor Alarm
- ZS : Limit Switch Assembly
- I : Visual Valve Position indicator
- DV : Drain Valve*
- PI : Pressure Gauge*
- AV : 3-way Alarm Test Valve*
- DC : Automatic Drip Check Valve*